Example usage for com.itextpdf.text.pdf PdfContentByte setRGBColorFill

List of usage examples for com.itextpdf.text.pdf PdfContentByte setRGBColorFill

  1. HOME
  2. Java
  3. com.itextpdf
  4. com.itextpdf.text.pdf.*
  5. PdfContentByte
  6. setRGBColorFill

Introduction

In this page you can find the example usage for com.itextpdf.text.pdf PdfContentByte setRGBColorFill.

Prototype


public void setRGBColorFill(final int red, final int green, final int blue)

Source Link

Document

Changes the current color for filling paths (device dependent colors!).

Usage

From source file:PrefichaPDF.java

public static void drawRectangle(PdfContentByte content, float x, float y, float width, float height) {
    content.saveState();/*from  w w w .  ja v a2s  .c  om*/
    PdfGState state = new PdfGState();
    content.setGState(state);
    content.setRGBColorFill(232, 232, 232);
    content.setColorStroke(BaseColor.LIGHT_GRAY);
    //        content.setr
    content.setLineWidth((float) .5);
    content.rectangle(x, y, width, height);
    content.fillStroke();
    content.restoreState();
}

From source file:PrefichaPDF.java

public static void drawRectangleSC(PdfContentByte content, float x, float y, float width, float height) {
    content.saveState();/*  w w  w .  ja v  a  2 s . c  o  m*/
    PdfGState state = new PdfGState();
    //        state.setFillOpacity(0.6f);
    content.setGState(state);
    content.setRGBColorFill(0xFF, 0xFF, 0xFA);
    content.setColorStroke(BaseColor.LIGHT_GRAY);
    content.setLineWidth((float) .5);
    content.rectangle(x, y, width, height);
    content.fillStroke();
    content.restoreState();
}

From source file:PrefichaPDF.java

public static void drawRectangleText(PdfContentByte content, float x, float y, float width, float height) {
    content.saveState();//from ww  w. ja  v a2s.  c  o m
    PdfGState state = new PdfGState();
    content.setGState(state);
    content.setRGBColorFill(0, 230, 255);
    content.setColorStroke(BaseColor.LIGHT_GRAY);
    content.setLineWidth((float) .5);
    content.rectangle(x, y, width, height);
    content.fillStroke();
    content.restoreState();
}

From source file:com.qmetric.document.watermark.strategy.MessageWatermarkStrategy.java

License:Open Source License

private void addTextToPage(final Rectangle page, final PdfContentByte overContent, final String watermarkText)
        throws DocumentException, IOException {
    // Add text - adapted from example found at
    // http://footheory.com/blogs/donnfelker/archive/2008/05/11/using-itextsharp-to-watermark-write-text-to-existing-pdf-s.aspx
    overContent.beginText();/*from   w  w  w . j  a va  2s.c  om*/

    final BaseFont baseFont = BaseFont.createFont(BaseFont.HELVETICA_BOLD, BaseFont.CP1252, false);
    overContent.setFontAndSize(baseFont, 14);
    overContent.setRGBColorFill(RED, 0, 0);

    overContent.showTextAligned(PdfContentByte.ALIGN_LEFT, watermarkText, xAxisPosition(page),
            yAxisPosition(page), NO_ROTATION);
    overContent.endText();
}

From source file:ConexionBD.CreaPrefichaPDF.java

public static void drawRectangle(PdfContentByte content, float x, float y, float width, float height) {
    content.saveState();//from  w w  w .j a  v a2 s.  c o m
    PdfGState state = new PdfGState();
    content.setGState(state);
    content.setRGBColorFill(232, 232, 232);
    content.setColorStroke(BaseColor.BLUE);
    content.setLineWidth((float) .5);
    content.rectangle(x, y, width, height);
    content.fillStroke();
    content.restoreState();
}

From source file:ConexionBD.CreaPrefichaPDF.java

public static void drawRectangleSC(PdfContentByte content, float x, float y, float width, float height) {
    content.saveState();//from www  .  j  av a  2s  . co  m
    PdfGState state = new PdfGState();
    content.setGState(state);
    content.setRGBColorFill(0xFF, 0xFF, 0xFA);
    content.setColorStroke(BaseColor.BLUE);
    content.setLineWidth((float) .5);
    content.rectangle(x, y, width, height);
    content.fillStroke();
    content.restoreState();
}

From source file:ConexionBD.CreaPrefichaPDF.java

public static void drawRectangleText(PdfContentByte content, float x, float y, float width, float height) {
    content.saveState();//from w  w  w.j  a v  a2s  . c  om
    PdfGState state = new PdfGState();
    content.setGState(state);
    content.setRGBColorFill(0, 230, 255);
    content.setColorStroke(BaseColor.BLUE);
    content.setLineWidth((float) .5);
    content.rectangle(x, y, width, height);
    content.fillStroke();
    content.restoreState();
}

From source file:org.frobic.colorednodes.renderers.NewNodeRenderer.java

License:Open Source License

@Override
public void renderPDF(Item item, PDFTarget target, PreviewProperties properties) {
    Float x = item.getData(NodeItem.X);
    Float y = item.getData(NodeItem.Y);
    Float size = item.getData(NodeItem.SIZE);
    Float angle = item.getData(NodeItem.ANGLE);
    size /= 2f;/*from   w  w w  .  j a va2 s .co  m*/
    Color color = item.getData(NodeItem.COLOR);
    Integer nbcolors = item.getData(NodeItem.NBCOLOR);
    Color[] colors = item.getData(NodeItem.COLORS);
    Color borderColor = ((DependantColor) properties.getValue(PreviewProperty.NODE_BORDER_COLOR))
            .getColor(color);
    float borderSize = properties.getFloatValue(PreviewProperty.NODE_BORDER_WIDTH);
    float alpha = properties.getIntValue(PreviewProperty.NODE_OPACITY) / 100f;

    PdfContentByte cb = target.getContentByte();
    cb.setRGBColorStroke(borderColor.getRed(), borderColor.getGreen(), borderColor.getBlue());
    cb.setLineWidth(borderSize);
    cb.setRGBColorFill(color.getRed(), color.getGreen(), color.getBlue());
    if (alpha < 1f) {
        cb.saveState();
        PdfGState gState = new PdfGState();
        gState.setFillOpacity(alpha);
        gState.setStrokeOpacity(alpha);
        cb.setGState(gState);
    }
    for (int i = 0; i < nbcolors; i++) {
        cb.setRGBColorFill(colors[nbcolors - i - 1].getRed(), colors[nbcolors - i - 1].getGreen(),
                colors[nbcolors - i - 1].getBlue());
        if (size >= 0.5) {
            cb.newPath();
            ArrayList ar = cb.bezierArc(x - size, -y + size, x + size, 0 - size - y,
                    360f * (nbcolors - i - 1) / nbcolors + (360f / 6.28f) * angle, 360f * (1) / nbcolors);
            //cb.arc(x-size,-y+size,x+size,0-size-y,360f*(nbcolors-i-1)/nbcolors+angle,360f*(1)/nbcolors) ;
            cb.moveTo(x, -y);
            float pt[] = (float[]) ar.get(0);
            cb.moveTo(pt[0], pt[1]);
            for (int k = 0; k < ar.size(); ++k) {
                pt = (float[]) ar.get(k);
                cb.curveTo(pt[2], pt[3], pt[4], pt[5], pt[6], pt[7]);
            }
            cb.lineTo(x, -y);
            //strokeAndFill();
            //            cb.ClosePathFillStroke();
            if (borderSize > 0) {
                cb.fill();
            } else {
                cb.fill();
            }

            if (borderSize > 0) {
                cb.circle(x, -y, size);
                cb.stroke();
            }
        }
    }
    if (alpha < 1f) {
        cb.restoreState();
    }
}

From source file:org.gephi.preview.plugin.renderers.ArrowRenderer.java

License:Open Source License

public void renderStraight(RenderTarget target, Item item, float x1, float y1, float x2, float y2, float radius,
        float size, Color color) {
    Edge edge = (Edge) item.getSource();
    PVector direction = new PVector(x2, y2);
    direction.sub(new PVector(x1, y1));
    direction.normalize();//from   w ww  .  ja v a2  s.c  o m

    PVector p1 = new PVector(direction.x, direction.y);
    p1.mult(radius);
    p1.add(new PVector(x2, y2));

    PVector p1r = new PVector(direction.x, direction.y);
    p1r.mult(radius - size);
    p1r.add(new PVector(x2, y2));

    PVector p2 = new PVector(-direction.y, direction.x);
    p2.mult(size * BASE_RATIO);
    p2.add(p1r);

    PVector p3 = new PVector(direction.y, -direction.x);
    p3.mult(size * BASE_RATIO);
    p3.add(p1r);

    if (target instanceof ProcessingTarget) {
        PGraphics graphics = ((ProcessingTarget) target).getGraphics();
        graphics.noStroke();
        graphics.fill(color.getRed(), color.getGreen(), color.getBlue(), color.getAlpha());
        graphics.triangle(p1.x, p1.y, p2.x, p2.y, p3.x, p3.y);
    } else if (target instanceof SVGTarget) {
        SVGTarget svgTarget = (SVGTarget) target;
        Element arrowElem = svgTarget.createElement("polyline");
        arrowElem.setAttribute("points",
                String.format(Locale.ENGLISH, "%f,%f %f,%f %f,%f", p1.x, p1.y, p2.x, p2.y, p3.x, p3.y));
        arrowElem.setAttribute("class",
                edge.getSource().getNodeData().getId() + " " + edge.getTarget().getNodeData().getId());
        arrowElem.setAttribute("fill", svgTarget.toHexString(color));
        arrowElem.setAttribute("fill-opacity", (color.getAlpha() / 255f) + "");
        arrowElem.setAttribute("stroke", "none");
        svgTarget.getTopElement(SVGTarget.TOP_ARROWS).appendChild(arrowElem);
    } else if (target instanceof PDFTarget) {
        PDFTarget pdfTarget = (PDFTarget) target;
        PdfContentByte cb = pdfTarget.getContentByte();
        cb.moveTo(p1.x, -p1.y);
        cb.lineTo(p2.x, -p2.y);
        cb.lineTo(p3.x, -p3.y);
        cb.closePath();
        cb.setRGBColorFill(color.getRed(), color.getGreen(), color.getBlue());
        if (color.getAlpha() < 255) {
            cb.saveState();
            float alpha = color.getAlpha() / 255f;
            PdfGState gState = new PdfGState();
            gState.setFillOpacity(alpha);
            cb.setGState(gState);
        }
        cb.fill();
        if (color.getAlpha() < 255) {
            cb.restoreState();
        }
    }
}

From source file:org.gephi.preview.plugin.renderers.EdgeLabelRenderer.java

License:Open Source License

public void renderPDF(PDFTarget target, String label, float x, float y, Color color, float outlineSize,
        Color outlineColor) {/*from w w  w.  j  a  va2  s.c o  m*/
    PdfContentByte cb = target.getContentByte();
    cb.setRGBColorFill(color.getRed(), color.getGreen(), color.getBlue());
    BaseFont bf = target.getBaseFont(font);
    float textHeight = getTextHeight(bf, font.getSize(), label);
    if (outlineSize > 0) {
        cb.setTextRenderingMode(PdfContentByte.TEXT_RENDER_MODE_STROKE);
        cb.setRGBColorStroke(outlineColor.getRed(), outlineColor.getGreen(), outlineColor.getBlue());
        cb.setLineWidth(outlineSize);
        cb.setLineJoin(PdfContentByte.LINE_JOIN_ROUND);
        cb.setLineCap(PdfContentByte.LINE_CAP_ROUND);
        if (outlineColor.getAlpha() < 255) {
            cb.saveState();
            float alpha = outlineColor.getAlpha() / 255f;
            PdfGState gState = new PdfGState();
            gState.setStrokeOpacity(alpha);
            cb.setGState(gState);
        }
        cb.beginText();
        cb.setFontAndSize(bf, font.getSize());
        cb.showTextAligned(PdfContentByte.ALIGN_CENTER, label, x, -y - (textHeight / 2f), 0f);
        cb.endText();
        if (outlineColor.getAlpha() < 255) {
            cb.restoreState();
        }
    }
    cb.setTextRenderingMode(PdfContentByte.TEXT_RENDER_MODE_FILL);
    cb.beginText();
    cb.setFontAndSize(bf, font.getSize());
    cb.showTextAligned(PdfContentByte.ALIGN_CENTER, label, x, -y - (textHeight / 2f), 0f);
    cb.endText();
}