Java 类net.sf.jasperreports.engine.design.JRDesignLine 实例源码

@Override
public Object createObject(Attributes atts)
{
    JasperDesign jasperDesign = (JasperDesign)digester.peek(digester.getCount() - 2);

    JRDesignLine line = new JRDesignLine(jasperDesign);

    LineDirectionEnum direction = LineDirectionEnum.getByName(atts.getValue(JRXmlConstants.ATTRIBUTE_direction));
    if (direction != null)
    {
        line.setDirection(direction);
    }

    return line;
}

@Override
public Object getPropertyValue(Object id) {
    JRDesignLine jrElement = (JRDesignLine) getValue();
    if (id.equals(JRBaseLine.PROPERTY_DIRECTION))
        return directionD.getEnumValue(jrElement.getDirectionValue());
    if (id.equals(JRBaseStyle.PROPERTY_FILL))
        return fillD.getEnumValue(jrElement.getOwnFillValue());
    return super.getPropertyValue(id);
}

@Override
public void setPropertyValue(Object id, Object value) {
    JRDesignLine jrElement = (JRDesignLine) getValue();
    if (id.equals(JRBaseLine.PROPERTY_DIRECTION))
        jrElement.setDirection((LineDirectionEnum) directionD.getEnumValue(value));
    if (id.equals(JRBaseStyle.PROPERTY_FILL))
        jrElement.setFill((FillEnum) fillD.getEnumValue(value));
    else
        super.setPropertyValue(id, value);
}

@Override
public JRDesignElement createJRElement(JasperDesign jasperDesign) {
    JRDesignLine jrDesignLine = new JRDesignLine(jasperDesign);

    DefaultManager.INSTANCE.applyDefault(this.getClass(), jrDesignLine);

    jrDesignLine.setWidth(getDefaultWidth());
    jrDesignLine.setHeight(getDefaultHeight());
    return jrDesignLine;
}

public JRDesignElement createReportElement(JasperDesign jd)
{
    JRDesignElement element = new JRDesignLine();//FIXMETD why lines have empty constructor?
    element.setWidth(100);
    element.setHeight(1);
    return element;
}

private static void addColumnHeaderToBand(ODLTableDefinition table, int elementWidth, JRDesignBand chBand) {
    JRDesignStaticText back = new JRDesignStaticText();
    back.setBackcolor(new Color(230, 230, 230));
    back.setWidth(elementWidth);
    back.setHeight(20);
    back.setMode(ModeEnum.OPAQUE);
    chBand.addElement(back);

    List<Double> colWidths = getColumnWidths(table, elementWidth);
    int nc = table.getColumnCount();
    if (nc > 0) {
        double dx=0;
        for (int i = 0; i < nc; i++) {
            JRDesignStaticText text = new JRDesignStaticText();
            int x = (int) Math.round(dx);
            text.setX(x);
            text.setY(4);
            text.setWidth((int) Math.floor(colWidths.get(i)));
            text.setHeight(15);
            text.setText(table.getColumnName(i));
            text.setFontSize(11);
            // int fs = text.getFontSize();
            text.setForecolor(new Color(0, 0, 80));
            text.setBold(true);
            chBand.addElement(text);

            dx += colWidths.get(i);
        }
    }

    JRDesignLine line = new JRDesignLine();
    // line.setX(-ret.getLeftMargin());
    line.setY(19);
    line.setWidth(elementWidth);
    line.setHeight(0);
    line.setPositionType(PositionTypeEnum.FLOAT);
    chBand.addElement(line);
}

/**
 *
 */
public void visitLine(JRLine line)
{
    node = new ElementNode(jasperDesign, (JRDesignLine)line,doLkp);
    node.setIconBaseWithExtension(ICON_LINE);
}

/**
 * Get the GraphicElement properties...
 */
public static List<Sheet.Set> getGraphicPropertySets(JRDesignGraphicElement element, JasperDesign jd)
{
    JRDesignDataset dataset = ModelUtils.getElementDataset(element, jd);

    List<Sheet.Set> list = new ArrayList<Sheet.Set>();
    Sheet.Set propertySet = Sheet.createPropertiesSet();
    propertySet.setName("GRAPHIC_ELEMENT_PROPERTIES");
    propertySet.setDisplayName("Graphic properties");
    //propertySet.put(new PenProperty( element ));
    propertySet.put(new JRPenProperty(element.getLinePen(), element));
    propertySet.put(new FillProperty( element ));

    list.add(propertySet);

    if (element instanceof JRDesignImage)
    {
        Sheet.Set imagePropertySet = Sheet.createPropertiesSet();
        imagePropertySet.setName("IMAGE_ELEMENT_PROPERTIES");
        imagePropertySet.setDisplayName("Image properties");
        imagePropertySet.put(new ImageExpressionProperty((JRDesignImage)element, dataset));
        imagePropertySet.put(new ImageExpressionClassNameProperty((JRDesignImage)element) );
        imagePropertySet.put(new ScaleImageProperty( (JRDesignImage)element ));
        imagePropertySet.put(new HorizontalAlignmentProperty( (JRDesignImage)element ));
        imagePropertySet.put(new VerticalAlignmentProperty( (JRDesignImage)element ));
        imagePropertySet.put(new ImageUsingCacheProperty( (JRDesignImage)element ));
        imagePropertySet.put(new LazyProperty( (JRDesignImage)element ));
        imagePropertySet.put(new OnErrorTypeProperty( (JRDesignImage)element ));
        imagePropertySet.put(new ImageEvaluationTimeProperty((JRDesignImage)element, dataset));//, dataset));
        imagePropertySet.put(new EvaluationGroupProperty((JRDesignImage)element, dataset));
        list.add(imagePropertySet);
    }
    else if (element instanceof JRDesignLine)
    {
        Sheet.Set linePropertySet = Sheet.createPropertiesSet();
        linePropertySet.setName("LINE_ELEMENT_PROPERTIES");
        linePropertySet.setDisplayName("Line properties");
        linePropertySet.put(new LineDirectionProperty( (JRDesignLine)element ));
        list.add(linePropertySet);
    }
    else if (element instanceof JRDesignRectangle)
    {
        Sheet.Set rectanglePropertySet = Sheet.createPropertiesSet();
        rectanglePropertySet.setName("RECTANGLE_ELEMENT_PROPERTIES");
        rectanglePropertySet.setDisplayName("Rectangle properties");
        rectanglePropertySet.put(new RadiusProperty( (JRDesignRectangle)element ));
        list.add(rectanglePropertySet);
    }
    else if (element instanceof JRDesignEllipse)
    {
        // Nothing to do...
    }

    return list;
}

@SuppressWarnings("unchecked")
public LineDirectionProperty(JRDesignLine line)
{
    super(LineDirectionEnum.class, line);
    this.line = line;
}

/**
 * Instantiates a new m line.
 * 
 * @param parent
 *          the parent
 * @param jrLine
 *          the jr line
 * @param newImage
 *          the new image
 */
public MLine(ANode parent, JRDesignLine jrLine, int newImage) {
    super(parent, newImage);
    setValue(jrLine);
}