Bug 214572 Implement IAggregationCellViewProvider for crosstab/chart integration
This interface implements the model logic for the designer UI, when the users design a crosstab with charts. Note that it is independent from the multi-view feature. /** * Return the name of this view */ String getViewName( ); // this should simply return "chart" /** * Returns if the given aggregation cell matches this view */ boolean matchView( AggregationCellHandle cell ); Returns true if chart is supported in this type of aggregation cell /** * Switches given aggregation cell to this view */ void switchView( AggregationCellHandle cell ); create a chart inside the aggregation cell (and remove the data elements). This method is called when the UI tries to switch the cell contents from data element to chart. /** * Restores given aggregation cell to previous view */ void restoreView( AggregationCellHandle cell );
chart/org.eclipse.birt.chart.reportitem.ui/src/org/eclipse/birt/chart/reportitem/ui/ChartReportItemBuilderImpl.java
import org.eclipse.birt.chart.ui.swt.interfaces.IChartDataSheet;
import org.eclipse.birt.chart.ui.swt.interfaces.IUIServiceProvider;
import org.eclipse.birt.chart.ui.swt.wizard.ApplyButtonHandler;
import org.eclipse.birt.chart.ui.swt.wizard.ChartWizard;
import org.eclipse.birt.chart.ui.swt.wizard.ChartWizardContext;
import org.eclipse.birt.chart.ui.util.ChartHelpContextIds;
import org.eclipse.birt.chart.ui.util.ChartUIUtil;
import org.eclipse.birt.report.designer.ui.dialogs.ExpressionBuilder;
import org.eclipse.birt.report.designer.ui.dialogs.ExpressionProvider;
import org.eclipse.birt.report.designer.ui.dialogs.HyperlinkBuilder;
import org.eclipse.birt.report.designer.ui.extensions.ReportItemBuilderUI;
import org.eclipse.birt.report.designer.util.DEUtil;
import org.eclipse.birt.report.model.api.CommandStack;
import org.eclipse.birt.report.model.api.ExtendedItemHandle;
import org.eclipse.birt.report.model.api.activity.SemanticException;
import org.eclipse.birt.report.model.api.elements.DesignChoiceConstants;
import org.eclipse.birt.report.model.api.extension.ExtendedElementException;
import org.eclipse.birt.report.model.api.extension.IReportItem;
import org.eclipse.birt.report.model.api.util.DimensionUtil;
import org.eclipse.emf.ecore.util.EcoreUtil;
import org.eclipse.jface.window.Window;
import org.eclipse.swt.SWT;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.ui.PlatformUI;
import com.ibm.icu.text.NumberFormat;
/**
 * ChartReportItemBuilderImpl
 */
public class ChartReportItemBuilderImpl extends ReportItemBuilderUI implements