Example usage for java.awt.geom AffineTransform AffineTransform

Introduction

In this page you can find the example usage for java.awt.geom AffineTransform AffineTransform.

Prototype

public AffineTransform()

Source Link

Document

Constructs a new AffineTransform representing the Identity transformation.

Usage

From source file:cn.pholance.datamanager.common.components.JRViewer.java

protected void paintPageError(Graphics2D grx) {
    AffineTransform origTransform = grx.getTransform();

    AffineTransform transform = new AffineTransform();
    transform.translate(1, 1);/*w w  w  .  j  ava 2 s . c om*/
    transform.scale(realZoom, realZoom);
    grx.transform(transform);

    try {
        drawPageError(grx);
    } finally {
        grx.setTransform(origTransform);
    }
}

From source file:com.dlya.facturews.DlyaPdfExporter2.java

/**
 *
 *//*from   ww  w . jav a2  s  .c  o m*/
public void exportText(JRPrintText text) throws DocumentException {
    AbstractPdfTextRenderer textRenderer = text.getLeadingOffset() == 0
            ? new PdfTextRenderer(jasperReportsContext,
                    getPropertiesUtil().getBooleanProperty(JRStyledText.PROPERTY_AWT_IGNORE_MISSING_FONT))
            : new SimplePdfTextRenderer(jasperReportsContext,
                    getPropertiesUtil().getBooleanProperty(JRStyledText.PROPERTY_AWT_IGNORE_MISSING_FONT)//FIXMECONTEXT replace with getPropertiesUtil in all exporters
            );//FIXMETAB optimize this

    textRenderer.initialize(this, pdfContentByte, text, getOffsetX(), getOffsetY());

    JRStyledText styledText = textRenderer.getStyledText();

    if (styledText == null) {
        return;
    }

    double angle = 0;

    switch (text.getRotationValue()) {
    case LEFT: {
        angle = Math.PI / 2;
        break;
    }
    case RIGHT: {
        angle = -Math.PI / 2;
        break;
    }
    case UPSIDE_DOWN: {
        angle = Math.PI;
        break;
    }
    case NONE:
    default: {
    }
    }

    AffineTransform atrans = new AffineTransform();
    atrans.rotate(angle, textRenderer.getX(), jasperPrint.getPageHeight() - textRenderer.getY());
    pdfContentByte.transform(atrans);

    if (text.getModeValue() == ModeEnum.OPAQUE) {
        Color backcolor = text.getBackcolor();
        pdfContentByte.setRGBColorFill(backcolor.getRed(), backcolor.getGreen(), backcolor.getBlue());
        pdfContentByte.rectangle(textRenderer.getX(), jasperPrint.getPageHeight() - textRenderer.getY(),
                textRenderer.getWidth(), -textRenderer.getHeight());
        pdfContentByte.fill();
    }

    if (styledText.length() > 0) {
        //tagHelper.startText();

        /*   */
        textRenderer.render();

        //tagHelper.endText();
    }

    atrans = new AffineTransform();
    atrans.rotate(-angle, textRenderer.getX(), jasperPrint.getPageHeight() - textRenderer.getY());
    pdfContentByte.transform(atrans);

    /*   */
    exportBox(text.getLineBox(), text);
}

From source file:net.sf.jasperreports.engine.export.JRPdfExporter.java

/**
 *
 *///  w w  w  .j a  v a 2 s  .com
public void exportText(JRPrintText text) throws DocumentException {
    JRStyledText styledText = styledTextUtil.getProcessedStyledText(text, noBackcolorSelector, null);

    if (styledText == null) {
        return;
    }

    AbstractPdfTextRenderer textRenderer = getTextRenderer(text, styledText);
    textRenderer.initialize(this, pdfContentByte, text, styledText, getOffsetX(), getOffsetY());

    double angle = 0;

    switch (text.getRotationValue()) {
    case LEFT: {
        angle = Math.PI / 2;
        break;
    }
    case RIGHT: {
        angle = -Math.PI / 2;
        break;
    }
    case UPSIDE_DOWN: {
        angle = Math.PI;
        break;
    }
    case NONE:
    default: {
    }
    }

    AffineTransform atrans = new AffineTransform();
    atrans.rotate(angle, textRenderer.getX(), pageFormat.getPageHeight() - textRenderer.getY());
    pdfContentByte.transform(atrans);

    if (text.getModeValue() == ModeEnum.OPAQUE) {
        Color backcolor = text.getBackcolor();
        pdfContentByte.setRGBColorFill(backcolor.getRed(), backcolor.getGreen(), backcolor.getBlue());
        pdfContentByte.rectangle(textRenderer.getX(), pageFormat.getPageHeight() - textRenderer.getY(),
                textRenderer.getWidth(), -textRenderer.getHeight());
        pdfContentByte.fill();
    }

    if (glyphRendererAddActualText && textRenderer instanceof PdfGlyphRenderer) {
        tagHelper.startText(styledText.getText(), text.getLinkType() != null);
    } else {
        tagHelper.startText(text.getLinkType() != null);
    }

    /* rendering only non empty texts  */
    if (styledText.length() > 0) {
        textRenderer.render();
    }
    tagHelper.endText();

    atrans = new AffineTransform();
    atrans.rotate(-angle, textRenderer.getX(), pageFormat.getPageHeight() - textRenderer.getY());
    pdfContentByte.transform(atrans);

    /*   */
    exportBox(text.getLineBox(), text);
}

From source file:tufts.vue.LWComponent.java

/**
 * @return the transform that takes us from the given ancestor down to our local coordinate space/scale
 * @param ancestor -- the ancestor to get a transform relative to.  If null, this will return the
 * same result as getLocalTransform (relative to the map)
 *///from w  w w. j  av a2 s  .c  o  m
protected AffineTransform getRelativeTransform(LWContainer ancestor) {

    if (parent == ancestor || parent == null)
        return transformDownA(new AffineTransform());
    else
        return transformDownA(parent.getRelativeTransform(ancestor));
}