public void run() {
final ReportDocumentContext context = dragContext.getRenderContext();
if (rootband) {
final int result =
JOptionPane.showOptionDialog(
dragContext.getRepresentationContainer(),
Messages.getString(
"CrosstabReportElementDragHandler.BandedOrInlineSubreportQuestion"),
Messages.getString("CrosstabReportElementDragHandler.InsertSubreport"),
JOptionPane.YES_NO_CANCEL_OPTION,
JOptionPane.PLAIN_MESSAGE,
null,
new String[] {
Messages.getString("CrosstabReportElementDragHandler.Inline"),
Messages.getString("CrosstabReportElementDragHandler.Banded"),
Messages.getString("CrosstabReportElementDragHandler.Cancel")
},
Messages.getString("CrosstabReportElementDragHandler.Inline"));
if (result == JOptionPane.CLOSED_OPTION || result == 2) {
return;
}
if (result == 0) {
final UndoManager undo = context.getUndo();
undo.addChange(
Messages.getString("CrosstabReportElementDragHandler.UndoEntry"),
new ElementEditUndoEntry(
parent.getObjectID(), parent.getElementCount(), null, subReport));
parent.addElement(subReport);
} else {
final AbstractRootLevelBand arb = (AbstractRootLevelBand) parent;
final UndoManager undo = context.getUndo();
undo.addChange(
Messages.getString("CrosstabReportElementDragHandler.UndoEntry"),
new BandedSubreportEditUndoEntry(
parent.getObjectID(), arb.getSubReportCount(), null, subReport));
arb.addSubReport(subReport);
}
} else {
final UndoManager undo = context.getUndo();
undo.addChange(
Messages.getString("CrosstabReportElementDragHandler.UndoEntry"),
new ElementEditUndoEntry(
parent.getObjectID(), parent.getElementCount(), null, subReport));
parent.addElement(subReport);
}
final ReportDesignerContext designerContext = dragContext.getDesignerContext();
final Window window = LibSwingUtil.getWindowAncestor(designerContext.getView().getParent());
final AbstractReportDefinition reportDefinition =
designerContext.getActiveContext().getReportDefinition();
try {
// Create the new subreport tab - this is where the contents of the Crosstab
// dialog will go. Zoom the crosstab canvas to 150% as crosstab has a lot of elements to
// display
subReport.setDataFactory(reportDefinition.getDataFactory());
subReport
.getReportDefinition()
.setAttribute(ReportDesignerBoot.DESIGNER_NAMESPACE, ReportDesignerBoot.ZOOM, 1.5f);
final ResourceBundleFactory rbf = subReport.getResourceBundleFactory();
subReport.setResourceBundleFactory(rbf);
final int idx = designerContext.addSubReport(designerContext.getActiveContext(), subReport);
designerContext.setActiveDocument(designerContext.getReportRenderContext(idx));
} catch (ReportDataFactoryException e) {
UncaughtExceptionsModel.getInstance().addException(e);
}
// Prompt user to either create or use an existing data-source.
final SubReportDataSourceDialog crosstabDataSourceDialog;
if (window instanceof Dialog) {
crosstabDataSourceDialog = new SubReportDataSourceDialog((Dialog) window);
} else if (window instanceof Frame) {
crosstabDataSourceDialog = new SubReportDataSourceDialog((Frame) window);
} else {
crosstabDataSourceDialog = new SubReportDataSourceDialog();
}
// User has prompted to select a data-source. Get the selected query
final String queryName = crosstabDataSourceDialog.performSelection(designerContext);
if (queryName != null) {
subReport.setQuery(queryName);
// Invoke Crosstab dialog
final InsertCrosstabGroupAction crosstabAction = new InsertCrosstabGroupAction();
crosstabAction.setReportDesignerContext(designerContext);
crosstabAction.actionPerformed(new ActionEvent(this, ActionEvent.ACTION_PERFORMED, ""));
}
dragContext
.getRenderContext()
.getSelectionModel()
.setSelectedElements(new Object[] {subReport});
}
public ChartEditingResult performEdit(
final Element element, final ReportDesignerContext reportDesignerContext)
throws CloneNotSupportedException {
if (element == null) {
throw new NullPointerException();
}
if (reportDesignerContext == null) {
throw new NullPointerException();
}
if (LegacyChartsUtil.isLegacyChartElement(element) == false) {
return null;
}
try {
chartTable.setReportDesignerContext(reportDesignerContext);
primaryDataSourceTable.setReportDesignerContext(reportDesignerContext);
secondaryDataSourceTable.setReportDesignerContext(reportDesignerContext);
chartPropertiesTableModel.setActiveContext(reportDesignerContext.getActiveContext());
primaryDataSourcePropertiesTableModel.setActiveContext(
reportDesignerContext.getActiveContext());
secondaryDataSourcePropertiesTableModel.setActiveContext(
reportDesignerContext.getActiveContext());
final Element editableElement = element.derive();
final Expression chartExpression =
editableElement.getAttributeExpression(
AttributeNames.Core.NAMESPACE, AttributeNames.Core.VALUE);
final Expression originalPrimaryDataSourceExpression;
final Expression originalSecondaryDataSourceExpression;
if (chartExpression != null) {
originalPrimaryDataSourceExpression = extractPrimaryDatasource(element);
originalSecondaryDataSourceExpression = extractSecondaryDatasource(element);
editModel.setChartExpression(chartExpression.getInstance());
if (originalPrimaryDataSourceExpression != null) {
editModel.setPrimaryDataSource(originalPrimaryDataSourceExpression.getInstance());
} else {
editModel.setPrimaryDataSource(null);
}
if (originalSecondaryDataSourceExpression != null) {
editModel.setSecondaryDataSource(originalSecondaryDataSourceExpression.getInstance());
} else {
editModel.setSecondaryDataSource(null);
}
} else {
editModel.setChartExpression(null);
editModel.setPrimaryDataSource(null);
editModel.setSecondaryDataSource(null);
originalPrimaryDataSourceExpression = null;
originalSecondaryDataSourceExpression = null;
}
if (editModel.getCurrentChartType() != null) {
final ChartType chartType = editModel.getCurrentChartType();
if (editModel.getPrimaryDataSource() == null) {
final Class dataSourceImplementation =
chartType.getPreferredPrimaryDataSourceImplementation();
final ExpressionMetaData data =
ExpressionRegistry.getInstance()
.getExpressionMetaData(dataSourceImplementation.getName());
editModel.getPrimaryDataSourcesModel().setSelectedItem(data);
}
if (editModel.getSecondaryDataSource() == null) {
final Class dataSourceImplementation =
chartType.getPreferredSecondaryDataSourceImplementation();
if (dataSourceImplementation != null) {
final ExpressionMetaData data =
ExpressionRegistry.getInstance()
.getExpressionMetaData(dataSourceImplementation.getName());
editModel.getSecondaryDataSourcesModel().setSelectedItem(data);
}
}
}
if (performEdit() == false) {
return null;
}
secondaryDataSourceTable.stopEditing();
primaryDataSourceTable.stopEditing();
chartTable.stopEditing();
return new ChartEditingResult(
chartExpression,
originalPrimaryDataSourceExpression,
originalSecondaryDataSourceExpression,
editModel.getChartExpression(),
editModel.getPrimaryDataSource(),
editModel.getSecondaryDataSource());
} finally {
chartTable.setReportDesignerContext(null);
primaryDataSourceTable.setReportDesignerContext(null);
secondaryDataSourceTable.setReportDesignerContext(null);
chartPropertiesTableModel.setActiveContext(null);
primaryDataSourcePropertiesTableModel.setActiveContext(null);
secondaryDataSourcePropertiesTableModel.setActiveContext(null);
}
}