Java JRDesignBand.getHeight方法代码示例

import net.sf.jasperreports.engine.design.JRDesignBand; //导入方法依赖的package包/类
protected JRDesignBand createColumnHeader(List<FillColumn> fillColumns)
{
	JRDesignBand columnHeader = new JRDesignBand();
	columnHeader.setSplitType(SplitTypeEnum.PREVENT);
	
	ReportBandInfo bandInfo = new ReportBandInfo(columnHeader, BandTypeEnum.COLUMN_HEADER.getName());
	int xOffset = 0;
	for (FillColumn subcolumn : fillColumns)
	{
		ColumnHeaderCreator subVisitor = new ColumnHeaderCreator(
				bandInfo, subcolumn, xOffset, 0, 0, headerHtmlBaseProperties,
				new AtomicBoolean());
		subVisitor.visit();
		xOffset = subVisitor.xOffset;
	}

	setPdfTags(bandInfo, true);
	
	if (columnHeader.getHeight() == 0)
	{
		columnHeader = null;
	}
	return columnHeader;
}
 

import net.sf.jasperreports.engine.design.JRDesignBand; //导入方法依赖的package包/类
protected JRDesignBand createPageFooter(List<FillColumn> fillColumns)
{
	JRDesignBand pageFooter = new JRDesignBand();
	pageFooter.setSplitType(SplitTypeEnum.PREVENT);
	
	ReportBandInfo bandInfo = new ReportBandInfo(pageFooter, BandTypeEnum.PAGE_FOOTER.getName());
	int xOffset = 0;
	for (FillColumn subcolumn : fillColumns)
	{
		PageFooterCreator subVisitor = new PageFooterCreator(
				bandInfo, subcolumn, xOffset, 0, 0);
		subVisitor.visit();
		xOffset = subVisitor.xOffset;
	}
	
	setPdfTags(bandInfo, false);

	if (pageFooter.getHeight() == 0)
	{
		pageFooter = null;
	}
	return pageFooter;
}
 

import net.sf.jasperreports.engine.design.JRDesignBand; //导入方法依赖的package包/类
protected JRDesignBand createTitle(List<FillColumn> fillColumns)
{
	JRDesignBand title = new JRDesignBand();
	title.setSplitType(SplitTypeEnum.PREVENT);
	
	ReportBandInfo bandInfo = new ReportBandInfo(title, BandTypeEnum.TITLE.getName());
	int xOffset = 0;
	for (FillColumn subcolumn : fillColumns)
	{
		TitleCreator subVisitor = new TitleCreator(
				bandInfo, subcolumn, xOffset, 0, 0);
		subVisitor.visit();
		xOffset = subVisitor.xOffset;
	}

	setPdfTags(bandInfo, false);
	
	if (title.getHeight() == 0) //FIXMETABLE not sure we actually need this; maybe check the section is truly empty; do the same for the other sections as well
	{
		title = null;
	}
	return title;
}
 

import net.sf.jasperreports.engine.design.JRDesignBand; //导入方法依赖的package包/类
protected JRDesignBand createSummary(List<FillColumn> fillColumns)
{
	JRDesignBand summary = new JRDesignBand();
	summary.setSplitType(SplitTypeEnum.PREVENT);
	
	ReportBandInfo bandInfo = new ReportBandInfo(summary, BandTypeEnum.SUMMARY.getName());
	int xOffset = 0;
	for (FillColumn subcolumn : fillColumns)
	{
		SummaryCreator subVisitor = new SummaryCreator(
				bandInfo, subcolumn, xOffset, 0, 0);
		subVisitor.visit();
		xOffset = subVisitor.xOffset;
	}
	
	setPdfTags(bandInfo, false);

	if (summary.getHeight() == 0)
	{
		summary = null;
	}
	return summary;
}
 

import net.sf.jasperreports.engine.design.JRDesignBand; //导入方法依赖的package包/类
protected JRBand createGroupHeader(String groupName, List<FillColumn> fillColumns)
{
	JRDesignBand header = new JRDesignBand();
	header.setSplitType(SplitTypeEnum.PREVENT);
	
	ReportBandInfo bandInfo = new ReportBandInfo(header, BandTypeEnum.GROUP_HEADER + "-" + groupName);
	int xOffset = 0;
	for (FillColumn subcolumn : fillColumns)
	{
		GroupHeaderCreator subVisitor = new GroupHeaderCreator(groupName,
				bandInfo, subcolumn, xOffset, 0, 0);
		subVisitor.visit();
		xOffset = subVisitor.xOffset;
	}
	
	setPdfTags(bandInfo, false);
	
	if (header.getHeight() == 0)
	{
		header = null;
	}
	return header;
}
 

import net.sf.jasperreports.engine.design.JRDesignBand; //导入方法依赖的package包/类
protected JRBand createGroupFooter(String groupName, List<FillColumn> fillColumns)
{
	JRDesignBand footer = new JRDesignBand();
	footer.setSplitType(SplitTypeEnum.PREVENT);
	
	ReportBandInfo bandInfo = new ReportBandInfo(footer, BandTypeEnum.GROUP_FOOTER + "-" + groupName);
	int xOffset = 0;
	for (FillColumn subcolumn : fillColumns)
	{
		GroupFooterCreator subVisitor = new GroupFooterCreator(groupName,
				bandInfo, subcolumn, xOffset, 0, 0);
		subVisitor.visit();
		xOffset = subVisitor.xOffset;
	}

	setPdfTags(bandInfo, false);
	
	if (footer.getHeight() == 0)
	{
		footer = null;
	}
	return footer;
}
 

import net.sf.jasperreports.engine.design.JRDesignBand; //导入方法依赖的package包/类
/**
 * Gets the band4 point.
 * 
 * @param jd
 *          the jd
 * @param point
 *          the point
 * @return the band4 point
 */
public static MBand getBand4Point(INode jd, Point point) {
	INode res = jd;
	INode rNode = jd; // root node from drag&drop operation
	int xband = jd.getJasperDesign().getTopMargin();
	// iterate IGraphicElements, and look at their position
	// find the top level container for this element
	for (INode n : rNode.getChildren()) {
		if (n instanceof IGraphicElement) {
			Object de = n.getValue();
			if (de instanceof JRDesignBand) {
				JRDesignBand deband = (JRDesignBand) de;
				res = (ANode) n;
				if (point.y >= xband && point.y < xband + deband.getHeight()) {
					// go to children, we have the band allready
					break;
				}
				xband += deband.getHeight();
			}
		}
	}
	if (res instanceof MBand)
		return (MBand) res;
	return null;
}
 

import net.sf.jasperreports.engine.design.JRDesignBand; //导入方法依赖的package包/类
public String getDisplayText() {
	JRDesignBand value = (JRDesignBand) getValue();
	
	String hiddenText = new String();
	if (!isVisible()){
		hiddenText = Messages.MBand_hiddenLabel;
	}
	
	if (bandType.equals(BandTypeEnum.DETAIL)) {
		String index = ""; //$NON-NLS-1$
		if (bandIndex != -1)
			index = " " + String.valueOf(bandIndex); //$NON-NLS-1$
		if (value != null)
			return Messages.MBand_detail + index + " [" + value.getHeight() + "px]"+hiddenText;// + value.hashCode(); //$NON-NLS-1$ //$NON-NLS-2$
		return Messages.MBand_detail + index + " "; //$NON-NLS-1$
	}
	if (value == null)
		return MessagesByKeys.getString(bandType.getName());
	return MessagesByKeys.getString(value.getOrigin().getBandTypeValue().getName()+hiddenText);
}
 

import net.sf.jasperreports.engine.design.JRDesignBand; //导入方法依赖的package包/类
public Object getPropertyValue(Object id) {
	JRDesignBand jrband = (JRDesignBand) getValue();
	if (jrband != null) {
		if (id.equals(JRDesignBand.PROPERTY_HEIGHT))
			return new Integer(jrband.getHeight());
		if (id.equals(JRDesignBand.PROPERTY_SPLIT_TYPE))
			return splitStyleD.getEnumValue(jrband.getSplitTypeValue());
		if (id.equals(JRDesignBand.PROPERTY_PRINT_WHEN_EXPRESSION)) {
			return ExprUtil.getExpression(jrband.getPrintWhenExpression());
		}
		if (id.equals(MGraphicElement.PROPERTY_MAP)) {
			// to avoid duplication I remove it first
			return jrband.getPropertiesMap().cloneProperties();
		}
	}
	return null;
}
 

import net.sf.jasperreports.engine.design.JRDesignBand; //导入方法依赖的package包/类
public ResizeCommand(int alignement, MGraphicElement m) {
	super();
	this.alignement = alignement;
	jrElement = (JRDesignElement) m.getValue();
	INode n = m.getParent();
	//Get the real parent of the element if it's inside a subeditor
	if (n instanceof MPage){
		MPage page = (MPage)n;
		n = page.getRealParent();
	}
	if (n instanceof IContainer) {
		if (n instanceof MBand) {
			// height of band, width of Report - margins
			JRDesignBand band = (JRDesignBand) ((MBand) n).getValue();
			int h = band.getHeight();
			JasperDesign jasperDesign = m.getJasperDesign();
			int w = jasperDesign.getPageWidth() - jasperDesign.getLeftMargin() - jasperDesign.getRightMargin();
			parent = new Dimension(w, h);
		} else if (n instanceof IGraphicElementContainer)
			parent = ((IGraphicElementContainer) n).getSize();
	}
}
 

import net.sf.jasperreports.engine.design.JRDesignBand; //导入方法依赖的package包/类
@Override
public String getDisplayText() {
	if (getJrGroup() == null) return super.getDisplayText();
	JRDesignBand value = (JRDesignBand) getValue();
	String index = "";
	if (bandIndex != -1) index = " " + String.valueOf(bandIndex);
	if (value != null){
		return jrGroup.getName() + " " + Messages.MBandGroupHeader_group_header + index + " [" + value.getHeight() + "px] ";// + value.hashCode(); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
	}
	return jrGroup.getName() + " " + Messages.MBandGroupHeader_group_header + index;//$NON-NLS-1$
}
 

import net.sf.jasperreports.engine.design.JRDesignBand; //导入方法依赖的package包/类
public Command getBandResizeCommand(MBand mband, JasperDesign jDesign) {
	JRDesignBand band = mband.getValue();
	int w = jDesign.getPageWidth() - jDesign.getLeftMargin() - jDesign.getRightMargin();
	// Check if the size is valid
	int maxHeight = BandResizeTracker.getMaxBandHeight(band, jDesign);
	if (band.getHeight() > maxHeight) {
		band.setHeight(maxHeight - 1);
	}
	Dimension d = new Dimension(w, band.getHeight());
	ILayout layout = LayoutManager.getLayout(new JRPropertiesHolder[] { band }, jDesign, null);
	return new LayoutCommand(band, layout, d);
}
 

import net.sf.jasperreports.engine.design.JRDesignBand; //导入方法依赖的package包/类
@Override
public String getDisplayText() {
	if (getJrGroup() == null)
		return super.getDisplayText();
	JRDesignBand value = (JRDesignBand) getValue();
	String index = "";
	if (bandIndex != -1)
		index = " " + String.valueOf(bandIndex);
	if (value != null)
		return jrGroup.getName()
				+ " " + Messages.MBandGroupFooter_group_footer + index + " [" + value.getHeight() + "px] ";// + value.hashCode(); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
	return jrGroup.getName() + " " + Messages.MBandGroupFooter_group_footer + index; //$NON-NLS-1$
}
 

import net.sf.jasperreports.engine.design.JRDesignBand; //导入方法依赖的package包/类
private void setupBandFigure(IFigure rect) {
	JRDesignBand jrBand = getBand();
	MBand bandNode = (MBand) getModel();
	Rectangle bounds = (bandNode).getBounds();
	JasperDesign jasperDesign = getJasperDesign();
	BandFigure bfig = (BandFigure) rect;
	bfig.setMarginLeft(jasperDesign.getLeftMargin());
	bfig.setMarginRight(jasperDesign.getRightMargin());
	bfig.setColumnNumber(jasperDesign.getColumnCount());
	bfig.setColumnWidth(jasperDesign.getColumnWidth());
	bfig.setColumnSpacing(jasperDesign.getColumnSpacing());

	// int width = jasperDesign.getPageWidth() + PageFigure.PAGE_BORDER.left + 1;
	int width = jasperDesign.getPageWidth() + 1;
	int height = jrBand != null ? jrBand.getHeight() + 1 : 0;
	rect.setBounds(new Rectangle(ReportPageFigure.PAGE_BORDER.left, bounds.y + ReportPageFigure.PAGE_BORDER.top, width,
			height));
	// rect.setBounds(new Rectangle(0, bounds.y + PageFigure.PAGE_BORDER.top, width, height));

	// update tooltip and band text (shown in background)
	bfig.setToolTip(new Label(bandNode.getToolTip()));
	bfig.setBandText(bandNode.getSimpleDisplayName());

	if (getSelected() == 1)
		updateRulers();
	else {
		List<?> selected = getViewer().getSelectedEditParts();
		if (selected.isEmpty())
			updateRulers();
		else
			for (Object obj : selected) {
				if (obj instanceof FigureEditPart) {
					FigureEditPart figEditPart = (FigureEditPart) obj;
					if (figEditPart.getModel().getParent() == bandNode)
						figEditPart.updateRulers();
				}
			}
	}
}
 

import net.sf.jasperreports.engine.design.JRDesignBand; //导入方法依赖的package包/类
protected void performAction(org.openide.nodes.Node[] activatedNodes) {

        JRDesignBand band = ((BandNode)activatedNodes[0]).getBand();
        int height = ModelUtils.getMaxBandHeight(band, ((BandNode)activatedNodes[0]).getJasperDesign() );
        int oldValue = band.getHeight();
        if (oldValue < height)
        {
            band.setHeight(height);
            ObjectPropertyUndoableEdit undo = new ObjectPropertyUndoableEdit(band,"Height",Integer.TYPE,oldValue,height);
            IReportManager.getInstance().addUndoableEdit(undo);
            IReportManager.getInstance().notifyReportChange();
        }
    }