/**
* Called whenever the value of the selection changes.
*
* @param e the event that characterizes the change.
*/
public void valueChanged(final TreeSelectionEvent e) {
addExpandedNode(getRowForPath(e.getPath()));
if (updateFromExternalSource) {
return;
}
updateFromInternalSource = true;
try {
final ReportDocumentContext renderContext = getRenderContext();
if (renderContext == null) {
return;
}
final TreePath[] treePaths = getSelectionPaths();
if (treePaths == null) {
selectionModel.clearSelection();
renderContext.getSelectionModel().clearSelection();
return;
}
final DocumentContextSelectionModel selectionModel = renderContext.getSelectionModel();
final Object[] data = new Object[treePaths.length];
for (int i = 0; i < treePaths.length; i++) {
final TreePath path = treePaths[i];
data[i] = path.getLastPathComponent();
}
selectionModel.setSelectedElements(data);
} finally {
updateFromInternalSource = false;
}
}
public void redo(final ReportDocumentContext renderContext) {
final MasterReport report = renderContext.getContextRoot();
final WriteableDocumentBundle bundle = (WriteableDocumentBundle) report.getBundle();
final WriteableDocumentMetaData metaData = bundle.getWriteableDocumentMetaData();
metaData.setBundleAttribute(
ODFMetaAttributeNames.Meta.NAMESPACE,
ODFMetaAttributeNames.Meta.KEYWORDS,
newMetaData.getBundleAttribute(
ODFMetaAttributeNames.Meta.NAMESPACE, ODFMetaAttributeNames.Meta.KEYWORDS));
metaData.setBundleAttribute(
ODFMetaAttributeNames.DublinCore.NAMESPACE,
ODFMetaAttributeNames.DublinCore.CREATOR,
newMetaData.getBundleAttribute(
ODFMetaAttributeNames.DublinCore.NAMESPACE,
ODFMetaAttributeNames.DublinCore.CREATOR));
metaData.setBundleAttribute(
ODFMetaAttributeNames.DublinCore.NAMESPACE,
ODFMetaAttributeNames.DublinCore.DESCRIPTION,
newMetaData.getBundleAttribute(
ODFMetaAttributeNames.DublinCore.NAMESPACE,
ODFMetaAttributeNames.DublinCore.DESCRIPTION));
metaData.setBundleAttribute(
ODFMetaAttributeNames.DublinCore.NAMESPACE,
ODFMetaAttributeNames.DublinCore.SUBJECT,
newMetaData.getBundleAttribute(
ODFMetaAttributeNames.DublinCore.NAMESPACE,
ODFMetaAttributeNames.DublinCore.SUBJECT));
metaData.setBundleAttribute(
ODFMetaAttributeNames.DublinCore.NAMESPACE,
ODFMetaAttributeNames.DublinCore.TITLE,
newMetaData.getBundleAttribute(
ODFMetaAttributeNames.DublinCore.NAMESPACE, ODFMetaAttributeNames.DublinCore.TITLE));
report.notifyNodePropertiesChanged();
}
protected TreeSet<Integer> getExpandedNodes() {
final ReportDocumentContext renderContext = getRenderContext();
if (renderContext == null) {
// dummy operation..
return new TreeSet<Integer>();
}
final Object property =
renderContext.getProperties().get("::layout-report-tree:expanded-nodes");
if (property instanceof TreeSet) {
return (TreeSet<Integer>) property;
}
final TreeSet<Integer> retval = new TreeSet<Integer>();
renderContext.getProperties().put("::layout-report-tree:expanded-nodes", retval);
return retval;
}
public void actionPerformed(final ActionEvent e) {
final ReportDocumentContext activeContext = getActiveContext();
if (activeContext == null) {
return;
}
final ReportDesignerContext context = getReportDesignerContext();
final Component parent = context.getView().getParent();
final Window window = LibSwingUtil.getWindowAncestor(parent);
final RowBandingDialog dialog;
if (window instanceof JDialog) {
dialog = new RowBandingDialog((JDialog) window);
} else if (window instanceof JFrame) {
dialog = new RowBandingDialog((JFrame) window);
} else {
dialog = new RowBandingDialog();
}
final RowBandingFunction function = findRowbandingFunction(activeContext);
final AbstractReportDefinition report = activeContext.getReportDefinition();
if (function == null) {
final RowBandingFunction newFunction = new RowBandingFunction();
if (dialog.performEdit(newFunction)) {
report.getExpressions().add(newFunction);
activeContext
.getUndo()
.addChange(
ActionMessages.getString("EditRowBandingAction.Text"),
new ExpressionAddedUndoEntry(report.getExpressions().size() - 1, newFunction));
report.notifyNodeChildAdded(function);
}
} else {
final RowBandingFunction instance = (RowBandingFunction) function.getInstance();
if (dialog.performEdit(instance)) {
final ExpressionCollection expressionCollection = report.getExpressions();
final int idx = expressionCollection.indexOf(function);
expressionCollection.set(idx, instance);
activeContext
.getUndo()
.addChange(
ActionMessages.getString("EditRowBandingAction.Text"),
new ExpressionEditUndoEntry(idx, function, instance));
report.fireModelLayoutChanged(report, ReportModelEvent.NODE_PROPERTIES_CHANGED, instance);
}
}
}
private RowBandingFunction findRowbandingFunction(final ReportDocumentContext activeContext) {
final Expression[] expressions =
activeContext.getReportDefinition().getExpressions().getExpressions();
for (int i = 0; i < expressions.length; i++) {
final Expression expression = expressions[i];
if (expression instanceof RowBandingFunction) {
return (RowBandingFunction) expression;
}
}
return null;
}
/** Invoked when an action occurs. */
public void actionPerformed(final ActionEvent e) {
final ReportDocumentContext activeContext = getActiveContext();
if (activeContext == null) {
return;
}
final ReportDesignerContext context = getReportDesignerContext();
final Component parent = context.getView().getParent();
final Window window = LibSwingUtil.getWindowAncestor(parent);
final DocumentMetaDataDialog dialog;
if (window instanceof JDialog) {
dialog = new DocumentMetaDataDialog((JDialog) window);
} else if (window instanceof JFrame) {
dialog = new DocumentMetaDataDialog((JFrame) window);
} else {
dialog = new DocumentMetaDataDialog();
}
try {
final MasterReport report = activeContext.getContextRoot();
final DocumentBundle bundle = report.getBundle();
final DocumentMetaData oldMetaData = (DocumentMetaData) bundle.getMetaData().clone();
final DocumentMetaData result =
dialog.performEdit(
oldMetaData, report.getResourceManager(), report.getDefinitionSource());
if (result == null) {
return;
}
final MetaDataEditUndoEntry undoEntry = new MetaDataEditUndoEntry(oldMetaData, result);
undoEntry.redo(activeContext);
activeContext
.getUndo()
.addChange(ActionMessages.getString("EditReportPropertiesAction.Text"), undoEntry);
} catch (CloneNotSupportedException cne) {
// should not happen
UncaughtExceptionsModel.getInstance().addException(cne);
}
}
public void run() {
if (rootband) {
final int result =
JOptionPane.showOptionDialog(
dragContext.getRepresentationContainer(),
Messages.getInstance()
.getString("TocElementDragHandler.BandedOrInlineSubreportQuestion"),
Messages.getInstance().getString("TocElementDragHandler.InsertSubreport"),
JOptionPane.YES_NO_CANCEL_OPTION,
JOptionPane.PLAIN_MESSAGE,
null,
new String[] {
Messages.getInstance().getString("TocElementDragHandler.Inline"),
Messages.getInstance().getString("TocElementDragHandler.Banded"),
Messages.getInstance().getString("TocElementDragHandler.Cancel")
},
Messages.getInstance().getString("TocElementDragHandler.Inline"));
if (result == JOptionPane.CLOSED_OPTION || result == 2) {
return;
}
if (result == 0) {
final ReportDocumentContext context = dragContext.getRenderContext();
final UndoManager undo = context.getUndo();
undo.addChange(
Messages.getInstance().getString("TocElementDragHandler.UndoEntry"),
new ElementEditUndoEntry(
parent.getObjectID(), parent.getElementCount(), null, subReport));
parent.addElement(subReport);
} else {
final AbstractRootLevelBand arb = (AbstractRootLevelBand) parent;
final ReportDocumentContext context = dragContext.getRenderContext();
final UndoManager undo = context.getUndo();
undo.addChange(
Messages.getInstance().getString("TocElementDragHandler.UndoEntry"),
new BandedSubreportEditUndoEntry(
parent.getObjectID(), arb.getSubReportCount(), null, subReport));
arb.addSubReport(subReport);
}
} else {
final ReportDocumentContext context = dragContext.getRenderContext();
final UndoManager undo = context.getUndo();
undo.addChange(
Messages.getInstance().getString("TocElementDragHandler.UndoEntry"),
new ElementEditUndoEntry(
parent.getObjectID(), parent.getElementCount(), null, subReport));
parent.addElement(subReport);
}
dragContext
.getRenderContext()
.getSelectionModel()
.setSelectedElements(new Object[] {subReport});
}
public FieldDefinition[] getFields() {
if (renderContext == null) {
return EMPTY_FIELDS;
}
final ReportDataSchemaModel model = renderContext.getReportDataSchemaModel();
final String[] columnNames = model.getColumnNames();
final FieldDefinition[] fields = new FieldDefinition[columnNames.length];
final DataSchema dataSchema = model.getDataSchema();
for (int i = 0; i < columnNames.length; i++) {
final String columnName = columnNames[i];
final DataAttributes attributes = dataSchema.getAttributes(columnName);
if (attributes == null) {
throw new IllegalStateException(
"No data-schema for expression with name '" + columnName + '\'');
}
if (ReportDataSchemaModel.isFiltered(attributes, dataAttributeContext)) {
continue;
}
fields[i] = new DataSchemaFieldDefinition(columnName, attributes, dataAttributeContext);
}
return fields;
}
public ContextAwareDataSchemaModel getDataSchemaModel() {
return context.getReportDataSchemaModel();
}
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});
}
