Examples of org.pentaho.reporting.engine.classic.core.PageDefinition

Package org.pentaho.reporting.engine.classic.core

Examples of org.pentaho.reporting.engine.classic.core.PageDefinition

org.pentaho.reporting.engine.classic.core.PageDefinition
A logical page definition for a report.
Page oriented reports use the page definition to distribute the content of one logical page to the physical pages. The order of the physical pages in the page definition defines the content order in the generated documents.
Flow oriented reports will use the page-definitions width as default width for the layouting.
If a logical page is completly empty, it will be removed from the report and a pageCanceled event is fired. If a physical page within a non empty logical page is empty, if depends on the ReportProcessor whether the page is printed as empty page or whether it will be removed from the report.
Areas of the logical page not covered by the physical pages will not cause errors, the content in these areas will be ignored and not printed.
Page definitions must not be changed during the report processing, or funny things will happen. @author Thomas Morgner

    {
    }


    public void mouseDragged(final MouseEvent e)
    {
      final PageDefinition pageDefinition = getPageDefinition();
      if (pageDefinition == null)
      {
        return;
      }


      final LinealModel linealModel = getLinealModel();
      if (draggedGuideLineIndex == -1 || ((linealModel.getGuideLineCount() - 1) < draggedGuideLineIndex))
      {
        return;
      }
      if (draggedGuideLineIndex != getActiveGuideLineIndex())
      {
        setActiveGuideLineIndex(draggedGuideLineIndex);
      }
      final GuideLine dragged = linealModel.getGuideLine(draggedGuideLineIndex);


      double start = 0;
      if (isShowLeftBorder())
      {
        start = getLeftBorder();
      }
      final double width = pageDefinition.getWidth();
      final float scaleFactor = getZoomAsMicropoints();
      final double scaledPosition = (e.getX() / scaleFactor) - start;
      final double position = Math.min(width, Math.max((double) 0, scaledPosition));
      final GuideLine newGuideLine = new GuideLine(position, dragged.isActive());
      final UndoManager undo = getRenderContext().getUndo();

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      updateGuidelineHighlight(e);
    }


    public void mouseClicked(final MouseEvent e)
    {
      final PageDefinition pageDefinition = getPageDefinition();
      if (pageDefinition == null)
      {
        return;
      }


      double start = 0;
      if (isShowLeftBorder())
      {
        start = getLeftBorder();
      }
      final int activeGuideIndex = getActiveGuideIndex(e);
      if (activeGuideIndex != -1)
      {
        return;
      }


      final LinealModel linealModel = getLinealModel();
      final float scaleFactor = getZoomAsMicropoints();
      final double width = pageDefinition.getWidth();
      final double scaledPosition = (e.getX() / scaleFactor) - start;
      final double position = Math.min(width, Math.max((double) 0, scaledPosition));
      final GuideLine guideLine = new GuideLine(position, e.getButton() == MouseEvent.BUTTON1);


      final UndoManager undo = getRenderContext().getUndo();

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      {
        return;
      }


      double start = 0;
      final PageDefinition pageDefinition = getPageDefinition();
      if (pageDefinition == null)
      {
        return;
      }


      if (isShowTopBorder())
      {
        start = getTopBorder();
      }
      final boolean activeGuide = getActiveGuideIndex(e) == -1;
      if (activeGuide == false)
      {
        return;
      }


      final LinealModel linealModel = getLinealModel();
      final ZoomModel zoomModel = getZoomModel();
      final float pageHeight = pageDefinition.getHeight();
      final double scaledHeight = (e.getY() / zoomModel.getZoomAsPercentage()) - start;
      final double position = Math.min((double) pageHeight, Math.max((double) 0, scaledHeight));
      final GuideLine guideLine = new GuideLine(position, e.getButton() == MouseEvent.BUTTON1);


      final UndoManager undo = getRenderContext().getUndo();

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      {
        return;
      }


      double start = 0;
      final PageDefinition pageDefinition = getPageDefinition();
      if (pageDefinition == null)
      {
        return;
      }


      if (isShowTopBorder())
      {
        start = getTopBorder();
      }
      final ZoomModel zoomModel = getZoomModel();
      final LinealModel linealModel = getLinealModel();


      final double scaledPos = (e.getY() / zoomModel.getZoomAsPercentage()) - start;
      final float pageHeight = pageDefinition.getHeight();
      final double position = Math.min((double) pageHeight, Math.max((double) 0, scaledPos));
      final GuideLine newGuideLine = new GuideLine(position, dragged.isActive());
      final UndoManager undo = getRenderContext().getUndo();
      undo.addChange(Messages.getString("LinealComponent.ChangeGuideUndoName"),
          new UpdateVerticalGuidelineUndoEntry(guideLineIndex, newGuideLine, dragged, getInstanceID()));

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    {
      attributes = new HashPrintRequestAttributeSet();
    }


    // for now, be lazy, assume that the first page is the reference
    final PageDefinition pdef = report.getPageDefinition();
    final PageFormat format = pdef.getPageFormat(0);
    final Paper paper = format.getPaper();


    final Media media = MediaSize.findMedia((float) (paper.getWidth() / POINTS_PER_INCH),
        (float) (paper.getHeight() / POINTS_PER_INCH), Size2DSyntax.INCH);
    attributes.add(media);

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    final ResourceManager resourceManager = new ResourceManager();
    resourceManager.registerDefaults();
    final Resource directly = resourceManager.createDirectly(url, MasterReport.class);
    final MasterReport report = (MasterReport) directly.getResource();


    PageDefinition pageDefinition = report.getPageDefinition();
    assertEquals(500f, pageDefinition.getWidth());


    final LogicalPageBox logicalPageBox = DebugReportRunner.layoutSingleBand
        (report, report.getReportHeader(), false, true);
    // simple test, we assert that all paragraph-poolboxes are on either 485000 or 400000
    // and that only two lines exist for each

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  private void writePageDefinition() throws IOException
  {
    final XmlWriter xmlWriter = getXmlWriter();
    final PageDefinition pageDefinition = getReport().getPageDefinition();
    if (pageDefinition instanceof SimplePageDefinition)
    {
      final SimplePageDefinition spdef = (SimplePageDefinition) pageDefinition;
      final AttributeList attr = new AttributeList();
      attr.setAttribute(ExtParserModule.NAMESPACE, "width",
          String.valueOf(spdef.getPageCountHorizontal()));
      attr.setAttribute(ExtParserModule.NAMESPACE, "height",
          String.valueOf(spdef.getPageCountVertical()));
      xmlWriter.writeTag(ExtParserModule.NAMESPACE,
          ReportConfigWriter.SIMPLE_PAGE_DEFINITION_TAG, attr, XmlWriterSupport.OPEN);


      final AttributeList attributes = buildPageFormatProperties(spdef.getPageFormat(0));
      xmlWriter.writeTag(ExtParserModule.NAMESPACE,
          ReportConfigWriter.PAGE_TAG, attributes, XmlWriterSupport.CLOSE);
      xmlWriter.writeCloseTag();
    }
    else
    {
      xmlWriter.writeTag(ExtParserModule.NAMESPACE,
          ReportConfigWriter.PAGE_DEFINITION_TAG, XmlWriterSupport.OPEN);


      final int max = pageDefinition.getPageCount();
      for (int i = 0; i < max; i++)
      {
        final PageFormat fmt = pageDefinition.getPageFormat(i);


        final AttributeList attributes = buildPageFormatProperties(fmt);
        xmlWriter.writeTag(ExtParserModule.NAMESPACE, ReportConfigWriter.PAGE_TAG,
            attributes, XmlWriterSupport.CLOSE);
      }

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    final ReportDefinition report = styleFileState.getReport();
    if (report instanceof MasterReport)
    {
      // only the master report can carry page-definitions ..
      final PageDefinition definition = report.getPageDefinition();
      writePageDefinition(writer, definition);


      final MasterReport master = (MasterReport) report;
      final ElementStyleDefinition styleDefinition = master.getStyleDefinition();
      if (styleDefinition != null)

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    firePropertyChange(PreviewPane.ICON_THEME_PROPERTY, oldTheme, theme);
  }


  protected void initializeFromReport()
  {
    final PageDefinition pageDefinition = reportJob.getPageDefinition();
    if (pageDefinition.getPageCount() > 0)
    {
      final PageFormat pageFormat = pageDefinition.getPageFormat(0);
      pageDrawable.setDefaultWidth((int) pageFormat.getWidth());
      pageDrawable.setDefaultHeight((int) pageFormat.getHeight());
    }


    if (reportJob.getTitle() == null)

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      {
        dialog = new PageSetupDialog(getContext());
      }
      dialog.pack();
      LibSwingUtil.centerDialogInParent(dialog);
      final PageDefinition definition = dialog.performSetup(report.getPageDefinition());
      if (dialog.isConfirmed() == false)
      {
        return false;
      }
      report.setPageDefinition(definition);
      pane.setReportJob(report);
      return true;
    }
    else
    {


      final PrinterJob pj = PrinterJob.getPrinterJob();
      final PageFormat original = report.getPageDefinition().getPageFormat(0);
      final PageFormat pf = pj.validatePage(pj.pageDialog(original));
      if (PageFormatFactory.isEqual(pf, original))
      {
        return false;
      }


      final PageDefinition pageDefinition = report.getPageDefinition();
      if (pageDefinition instanceof SimplePageDefinition)
      {
        final SimplePageDefinition spd = (SimplePageDefinition) pageDefinition;
        report.setPageDefinition(new SimplePageDefinition
            (pf, spd.getPageCountHorizontal(), spd.getPageCountVertical()));

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org.pentaho.reporting.designer.core.editor.report.lineal.VerticalLinealComponent$DragAndDropHandler

org.pentaho.reporting.engine.classic.core.bugs.Pre449Test

org.pentaho.reporting.engine.classic.core.modules.gui.base.PreviewPane

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org.pentaho.reporting.engine.classic.core.modules.parser.bundle.writer.StyleFileWriter

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