/*******************************************************************************
* Copyright (c) 2012 Original authors and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Original authors and others - initial API and implementation
******************************************************************************/
package org.eclipse.nebula.widgets.nattable.examples.examples._131_Filtering;
import java.util.Arrays;
import java.util.Comparator;
import org.eclipse.nebula.widgets.nattable.NatTable;
import org.eclipse.nebula.widgets.nattable.config.AbstractRegistryConfiguration;
import org.eclipse.nebula.widgets.nattable.config.CellConfigAttributes;
import org.eclipse.nebula.widgets.nattable.config.ConfigRegistry;
import org.eclipse.nebula.widgets.nattable.config.DefaultNatTableStyleConfiguration;
import org.eclipse.nebula.widgets.nattable.config.IConfigRegistry;
import org.eclipse.nebula.widgets.nattable.data.IDataProvider;
import org.eclipse.nebula.widgets.nattable.data.convert.DefaultDoubleDisplayConverter;
import org.eclipse.nebula.widgets.nattable.edit.EditConfigAttributes;
import org.eclipse.nebula.widgets.nattable.edit.editor.ComboBoxCellEditor;
import org.eclipse.nebula.widgets.nattable.examples.AbstractNatExample;
import org.eclipse.nebula.widgets.nattable.examples.PersistentNatExampleWrapper;
import org.eclipse.nebula.widgets.nattable.examples.examples._110_Editing.EditableGridExample;
import org.eclipse.nebula.widgets.nattable.examples.fixtures.StaticFilterExampleGridLayer;
import org.eclipse.nebula.widgets.nattable.examples.runner.StandaloneNatExampleRunner;
import org.eclipse.nebula.widgets.nattable.filterrow.FilterRowDataLayer;
import org.eclipse.nebula.widgets.nattable.filterrow.TextMatchingMode;
import org.eclipse.nebula.widgets.nattable.filterrow.config.FilterRowConfigAttributes;
import org.eclipse.nebula.widgets.nattable.layer.DataLayer;
import org.eclipse.nebula.widgets.nattable.layer.cell.ColumnOverrideLabelAccumulator;
import org.eclipse.nebula.widgets.nattable.style.DisplayMode;
import org.eclipse.nebula.widgets.nattable.test.fixture.data.PricingTypeBean;
import org.eclipse.nebula.widgets.nattable.ui.menu.HeaderMenuConfiguration;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Control;
public class StaticFilterGridExample extends AbstractNatExample {
public static void main(String[] args) {
StandaloneNatExampleRunner.run(new PersistentNatExampleWrapper(
new StaticFilterGridExample()));
}
@Override
public String getDescription() {
return "Grid demonstrates the usage of a static filter.\n"
+ "\n"
+ "Features:\n"
+ "This example shows only RowDataFixtures with ratings other than 'AAA'.\n"
+ "It is also sortable and editable and has a filter row to show that the static filter\n"
+ "also works with some other features.";
}
public Control createExampleControl(Composite parent) {
IConfigRegistry configRegistry = new ConfigRegistry();
StaticFilterExampleGridLayer underlyingLayer = new StaticFilterExampleGridLayer(
configRegistry);
DataLayer bodyDataLayer = underlyingLayer.getBodyDataLayer();
IDataProvider dataProvider = underlyingLayer.getBodyDataProvider();
// NOTE: Register the accumulator on the body data layer.
// This ensures that the labels are bound to the column index and are
// unaffected by column order.
final ColumnOverrideLabelAccumulator columnLabelAccumulator = new ColumnOverrideLabelAccumulator(
bodyDataLayer);
bodyDataLayer.setConfigLabelAccumulator(columnLabelAccumulator);
NatTable natTable = new NatTable(parent, underlyingLayer, false);
natTable.addConfiguration(new DefaultNatTableStyleConfiguration());
natTable.addConfiguration(new HeaderMenuConfiguration(natTable));
// natTable.addConfiguration(new DebugMenuConfiguration(natTable));
natTable.addConfiguration(new FilterRowCustomConfiguration());
natTable.addConfiguration(EditableGridExample
.editableGridConfiguration(columnLabelAccumulator, dataProvider));
natTable.setConfigRegistry(configRegistry);
natTable.configure();
return natTable;
}
static class FilterRowCustomConfiguration extends
AbstractRegistryConfiguration {
final DefaultDoubleDisplayConverter doubleDisplayConverter = new DefaultDoubleDisplayConverter();
public void configureRegistry(IConfigRegistry configRegistry) {
// Configure custom comparator on the rating column
configRegistry.registerConfigAttribute(
FilterRowConfigAttributes.FILTER_COMPARATOR,
getIngnorecaseComparator(), DisplayMode.NORMAL,
FilterRowDataLayer.FILTER_ROW_COLUMN_LABEL_PREFIX + 2);
// If threshold comparison is used we have to convert the string
// entered by the
// user to the correct underlying type (double), so that it can be
// compared
// Configure Bid column
configRegistry.registerConfigAttribute(
FilterRowConfigAttributes.FILTER_DISPLAY_CONVERTER,
doubleDisplayConverter, DisplayMode.NORMAL,
FilterRowDataLayer.FILTER_ROW_COLUMN_LABEL_PREFIX + 5);
configRegistry.registerConfigAttribute(
FilterRowConfigAttributes.TEXT_MATCHING_MODE,
TextMatchingMode.REGULAR_EXPRESSION, DisplayMode.NORMAL,
FilterRowDataLayer.FILTER_ROW_COLUMN_LABEL_PREFIX + 5);
// Configure Ask column
configRegistry.registerConfigAttribute(
FilterRowConfigAttributes.FILTER_DISPLAY_CONVERTER,
doubleDisplayConverter, DisplayMode.NORMAL,
FilterRowDataLayer.FILTER_ROW_COLUMN_LABEL_PREFIX + 6);
configRegistry.registerConfigAttribute(
FilterRowConfigAttributes.TEXT_MATCHING_MODE,
TextMatchingMode.REGULAR_EXPRESSION, DisplayMode.NORMAL,
FilterRowDataLayer.FILTER_ROW_COLUMN_LABEL_PREFIX + 6);
// Configure a combo box on the pricing type column
// Register a combo box editor to be displayed in the filter row
// cell
// when a value is selected from the combo, the object is converted
// to a string
// using the converter (registered below)
configRegistry.registerConfigAttribute(
EditConfigAttributes.CELL_EDITOR,
new ComboBoxCellEditor(Arrays.asList(new PricingTypeBean(
"MN"), new PricingTypeBean("AT"))),
DisplayMode.NORMAL,
FilterRowDataLayer.FILTER_ROW_COLUMN_LABEL_PREFIX + 4);
// The pricing bean object in column is converted to using this
// display converter
// A 'text' match is then performed against the value from the combo
// box
configRegistry.registerConfigAttribute(
FilterRowConfigAttributes.FILTER_DISPLAY_CONVERTER,
PricingTypeBean.getDisplayConverter(), DisplayMode.NORMAL,
FilterRowDataLayer.FILTER_ROW_COLUMN_LABEL_PREFIX + 4);
configRegistry.registerConfigAttribute(
CellConfigAttributes.DISPLAY_CONVERTER,
PricingTypeBean.getDisplayConverter(), DisplayMode.NORMAL,
FilterRowDataLayer.FILTER_ROW_COLUMN_LABEL_PREFIX + 4);
configRegistry.registerConfigAttribute(
CellConfigAttributes.DISPLAY_CONVERTER,
PricingTypeBean.getDisplayConverter(), DisplayMode.NORMAL,
"PRICING_TYPE_PROP_NAME");
}
}
private static Comparator<?> getIngnorecaseComparator() {
return new Comparator<String>() {
public int compare(String o1, String o2) {
return o1.compareToIgnoreCase(o2);
}
};
};
}