Examples of JRDesignElement

net.sf.jasperreports.engine.design.JRDesignElement
This class provides a skeleton implementation for a design time report element. The difference between design elements and compiled elements is that at design time they are more customizable. This class contains setters for properties that can be only modified at design time. @author Teodor Danciu (teodord@users.sourceforge.net) @version $Id: JRDesignElement.java 3445 2010-02-18 17:24:58Z teodord $

Examples of net.sf.jasperreports.engine.design.JRDesignElement

   */
  public Object createObject(Attributes atts)
  {
    JRXmlLoader xmlLoader = (JRXmlLoader)digester.peek(digester.getCount() - 1);


    JRDesignElement element = (JRDesignElement)digester.peek();


    element.setKey(atts.getValue(JRXmlConstants.ATTRIBUTE_key));


    PositionTypeEnum positionType = PositionTypeEnum.getByName(atts.getValue(JRXmlConstants.ATTRIBUTE_positionType));
    if (positionType != null)
    {
      element.setPositionType(positionType);
    }


    StretchTypeEnum stretchType = StretchTypeEnum.getByName(atts.getValue(JRXmlConstants.ATTRIBUTE_stretchType));
    if (stretchType != null)
    {
      element.setStretchType(stretchType);
    }


    String isPrintRepeatedValues = atts.getValue(JRXmlConstants.ATTRIBUTE_isPrintRepeatedValues);
    if (isPrintRepeatedValues != null && isPrintRepeatedValues.length() > 0)
    {
      element.setPrintRepeatedValues(Boolean.valueOf(isPrintRepeatedValues).booleanValue());
    }
    
    ModeEnum mode = ModeEnum.getByName(atts.getValue(JRXmlConstants.ATTRIBUTE_mode));
    if (mode != null)
    {
      element.setMode(mode);
    }
    
    String x = atts.getValue(JRXmlConstants.ATTRIBUTE_x);
    if (x != null && x.length() > 0)
    {
      element.setX(Integer.parseInt(x));
    }


    String y = atts.getValue(JRXmlConstants.ATTRIBUTE_y);
    if (y != null && y.length() > 0)
    {
      element.setY(Integer.parseInt(y));
    }


    String width = atts.getValue(JRXmlConstants.ATTRIBUTE_width);
    if (width != null && width.length() > 0)
    {
      element.setWidth(Integer.parseInt(width));
    }


    String height = atts.getValue(JRXmlConstants.ATTRIBUTE_height);
    if (height != null && height.length() > 0)
    {
      element.setHeight(Integer.parseInt(height));
    }


    String isRemoveLineWhenBlank = atts.getValue(JRXmlConstants.ATTRIBUTE_isRemoveLineWhenBlank);
    if (isRemoveLineWhenBlank != null && isRemoveLineWhenBlank.length() > 0)
    {
      element.setRemoveLineWhenBlank(Boolean.valueOf(isRemoveLineWhenBlank).booleanValue());
    }


    String isPrintInFirstWholeBand = atts.getValue(JRXmlConstants.ATTRIBUTE_isPrintInFirstWholeBand);
    if (isPrintInFirstWholeBand != null && isPrintInFirstWholeBand.length() > 0)
    {
      element.setPrintInFirstWholeBand(Boolean.valueOf(isPrintInFirstWholeBand).booleanValue());
    }


    String isPrintWhenDetailOverflows = atts.getValue(JRXmlConstants.ATTRIBUTE_isPrintWhenDetailOverflows);
    if (isPrintWhenDetailOverflows != null && isPrintWhenDetailOverflows.length() > 0)
    {
      element.setPrintWhenDetailOverflows(Boolean.valueOf(isPrintWhenDetailOverflows).booleanValue());
    }


    String groupName = atts.getValue(JRXmlConstants.ATTRIBUTE_printWhenGroupChanges);
    if (groupName != null)
    {
      JRDesignGroup group = new JRDesignGroup();
      group.setName(groupName);
      element.setPrintWhenGroupChanges(group);
      xmlLoader.addGroupReprintedElement(element);
    }


    String forecolor = atts.getValue(JRXmlConstants.ATTRIBUTE_forecolor);
    if (forecolor != null && forecolor.length() > 0)
    {
      element.setForecolor(JRColorUtil.getColor(forecolor, null));
    }


    String backcolor = atts.getValue(JRXmlConstants.ATTRIBUTE_backcolor);
    if (backcolor != null && backcolor.length() > 0)
    {
      element.setBackcolor(JRColorUtil.getColor(backcolor, null));
    }
    
    String styleName = atts.getValue(JRXmlConstants.ATTRIBUTE_style);
    if (styleName != null)
    {
      JasperDesign jasperDesign = (JasperDesign)digester.peek(digester.getCount() - 2);
      Map stylesMap = jasperDesign.getStylesMap();


      if (stylesMap.containsKey(styleName))
      {
        JRStyle style = (JRStyle) stylesMap.get(styleName);
        element.setStyle(style);
      }
      else
      {
        element.setStyleNameReference(styleName);
      }
    }


    return element;
  }

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Examples of net.sf.jasperreports.engine.design.JRDesignElement

    }


    if (band != null){
      //move everything down
      for (Iterator iter =band.getChildren().iterator(); iter.hasNext();) {
        JRDesignElement element = (JRDesignElement) iter.next();
        element.setY(element.getY() + maxHeight);
      }


      for (Iterator iter = imageBanners.iterator(); iter.hasNext();) {
        ImageBanner imageBanner = (ImageBanner) iter.next();
        String path = "\"" + imageBanner.getImagePath().replaceAll("\\\\", "/") + "\"";

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Examples of net.sf.jasperreports.engine.design.JRDesignElement

   */
  public static int findVerticalOffset(JRDesignBand band) {
    int finalHeight = 0;
    if (band != null) {
      for (Iterator iter = band.getChildren().iterator(); iter.hasNext();) {
        JRDesignElement element = (JRDesignElement) iter.next();
        int currentHeight = element.getY() + element.getHeight();
        if (currentHeight > finalHeight) finalHeight = currentHeight;
      }
      return finalHeight;
    }
    return finalHeight;

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Examples of net.sf.jasperreports.engine.design.JRDesignElement

   * @param sourceBand
   */
  public static void copyBandElements(JRDesignBand destBand, JRBand sourceBand) {
    int offset = findVerticalOffset(destBand);
    for (Iterator iterator = sourceBand.getChildren().iterator(); iterator.hasNext();) {
      JRDesignElement element = (JRDesignElement) iterator.next();
      JRDesignElement dest = null;
      try {
        dest = (JRDesignElement) element.getClass().newInstance();
        BeanUtils.copyProperties(dest, element);
        dest.setY(dest.getY() + offset);
      } catch (Exception e) {
        e.printStackTrace();
      }
      destBand.addElement((JRDesignElement) dest);
    }

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Examples of net.sf.jasperreports.engine.design.JRDesignElement

  public static void moveBandsElemnts(int yOffset, JRDesignBand band) {
    if (band == null)
      return;


    for (Iterator iterator = band.getChildren().iterator(); iterator.hasNext();) {
      JRDesignElement elem = (JRDesignElement) iterator.next();
      elem.setY(elem.getY()+yOffset);
    }
  }

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Examples of net.sf.jasperreports.engine.design.JRDesignElement

   * @param sourceBand
   */
  private void copyBandElements(JRDesignBand destBand, JRBand sourceBand) {
    int offset = findVerticalOffset(destBand);
    for (Iterator iterator = sourceBand.getChildren().iterator(); iterator.hasNext();) {
      JRDesignElement element = (JRDesignElement) iterator.next();
      JRDesignElement dest = null;
      try {
        dest = (JRDesignElement) element.getClass().newInstance();
        BeanUtils.copyProperties(dest, element);
        dest.setY(dest.getY() + offset);
      } catch (Exception e) {
        e.printStackTrace();
      }
      destBand.addElement((JRDesignElement) dest);
    }

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Examples of net.sf.jasperreports.engine.design.JRDesignElement

   */
  protected int findVerticalOffset(JRDesignBand band) {
    int finalHeight = 0;
    if (band != null) {
      for (Iterator iter = band.getChildren().iterator(); iter.hasNext();) {
        JRDesignElement element = (JRDesignElement) iter.next();
        int currentHeight = element.getY() + element.getHeight();
        if (currentHeight > finalHeight) finalHeight = currentHeight;
      }
      return finalHeight;
    }
    return finalHeight;

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Examples of net.sf.jasperreports.engine.design.JRDesignElement


    if (djChart.getOptions().getPosition() == DJChartOptions.POSITION_HEADER){
      JRDesignBand band = (JRDesignBand) getParent(((JRDesignGroup)getDesign().getGroupsList().get(index))).getGroupHeader();


      for (int i = 0; i < band.getElements().length; i++) {
        JRDesignElement element = (JRDesignElement) band.getElements()[i];
        element.setY(element.getY() + chart.getY() + chart.getHeight() + 5);
      }      
    }
    else {
      JRDesignBand band = (JRDesignBand) getParent(((JRDesignGroup)getDesign().getGroupsList().get(index))).getGroupFooter();
      int max = 0;
      for (int i = 0; i < band.getElements().length; i++) {
        JRDesignElement element = (JRDesignElement) band.getElements()[i];
        if ( (element.getHeight() + element.getY()) > max)
          max = element.getHeight() + element.getY();
      }
      chart.setY(max +5 );
    }
  }

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Examples of net.sf.jasperreports.engine.design.JRDesignElement

  private void moveBandsElemnts(int yOffset, JRDesignBand band) {
    if (band == null)
      return;


    for (Iterator iterator = band.getChildren().iterator(); iterator.hasNext();) {
      JRDesignElement elem = (JRDesignElement) iterator.next();
      elem.setY(elem.getY()+yOffset);
    }
  }

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Examples of net.sf.jasperreports.engine.design.JRDesignElement

    }


    if (band != null){
      //move everything down
      for (Iterator iter =band.getChildren().iterator(); iter.hasNext();) {
        JRDesignElement element = (JRDesignElement) iter.next();
        element.setY(element.getY() + maxHeight);
      }


      for (Iterator iter = imageBanners.iterator(); iter.hasNext();) {
        ImageBanner imageBanner = (ImageBanner) iter.next();
        String path = "\"" + imageBanner.getImagePath().replaceAll("\\\\", "/") + "\"";

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