/**
* Copyright (c) 2012, The National Archives <pronom@nationalarchives.gsi.gov.uk>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following
* conditions are met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of the The National Archives nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package uk.gov.nationalarchives.droid.gui.filter.action;
import java.awt.Component;
import java.util.Map;
import javax.swing.DefaultComboBoxModel;
import javax.swing.JComboBox;
import javax.swing.table.DefaultTableModel;
import uk.gov.nationalarchives.droid.core.interfaces.filter.CriterionFieldEnum;
import uk.gov.nationalarchives.droid.core.interfaces.filter.CriterionOperator;
import uk.gov.nationalarchives.droid.core.interfaces.filter.FilterValue;
import uk.gov.nationalarchives.droid.gui.filter.DatePicker;
import uk.gov.nationalarchives.droid.gui.filter.FilterDialog;
import uk.gov.nationalarchives.droid.gui.filter.TextBoxAndButton;
import uk.gov.nationalarchives.droid.gui.filter.domain.ExtensionMismatchMetadata;
import uk.gov.nationalarchives.droid.gui.filter.domain.GenericMetadata;
import uk.gov.nationalarchives.droid.gui.filter.domain.LastModifiedDateMetadata;
import uk.gov.nationalarchives.droid.profile.FilterCriterionImpl;
/**
* @author Alok Kumar Dash
*
*/
public class LoadFilterAction {
/**
* Action method for loading filter after filter button is pressed at UI.
*
* @param filterDialog
* FIlter Dialog.
*/
@SuppressWarnings("deprecation")
public void loadFilter(FilterDialog filterDialog) {
DefaultTableModel tableModel = (DefaultTableModel) filterDialog
.getFilterTable().getModel();
for (int row = tableModel.getRowCount() - 2; row >= 0; row--) {
tableModel.removeRow(row);
}
Component component = null;
Map<Integer, FilterCriterionImpl> criteriaMap = filterDialog.getFilterContext().getFilterCriteriaMap();
for (int i = 0; i < criteriaMap.size(); i++) {
tableModel.addRow(filterDialog.getRowForTable());
filterDialog.getFilterTable().revalidate();
FilterCriterionImpl filterCriteria = criteriaMap.get(i);
JComboBox metaDataComboBox = (JComboBox) tableModel.getValueAt(i, 0);
JComboBox optionComboBox = (JComboBox) tableModel.getValueAt(i, 1);
CriterionFieldEnum metadaName = filterCriteria.getField();
GenericMetadata metadata = filterDialog.getFilterDomain().getMetaDataFromFieldType(metadaName);
metaDataComboBox.getModel().setSelectedItem(metadata.getField());
DefaultComboBoxModel secondComboBox = (DefaultComboBoxModel) optionComboBox.getModel();
secondComboBox.removeAllElements();
for (CriterionOperator metaDataItem : metadata.getOperationList()) {
secondComboBox.addElement(metaDataItem);
}
secondComboBox.setSelectedItem(filterCriteria.getOperator());
if (metadata instanceof LastModifiedDateMetadata) {
component = new DatePicker();
((DatePicker) component).setDateCombos(filterCriteria.getValueFreeText());
} else {
if (metadata instanceof ExtensionMismatchMetadata) {
component = configureComboBox(filterCriteria, metadata);
} else {
component = configureTextBoxAndButton(filterDialog, i, filterCriteria, metadata);
}
}
tableModel.setValueAt(component, i, 2);
}
}
private Component configureTextBoxAndButton(FilterDialog filterDialog,
int i, FilterCriterionImpl filterCriteria, GenericMetadata metadata) {
Component component;
component = new TextBoxAndButton(filterDialog);
((TextBoxAndButton) component).getTextField().setText(
filterCriteria.getValueFreeText());
FilterCriterionImpl fci = filterDialog.getFilterContext()
.getFilterCriterion(i);
((TextBoxAndButton) component).setType(metadata, fci);
if (metadata.isFreeText()) {
((TextBoxAndButton) component).getButton().hide();
filterDialog.getFilterTable().repaint();
} else {
((TextBoxAndButton) component).getTextField().disable();
}
return component;
}
private Component configureComboBox(FilterCriterionImpl filterCriteria, GenericMetadata metadata) {
Component component;
JComboBox combo = new JComboBox();
for (FilterValue v : metadata.getPossibleValues()) {
combo.addItem(v.getDescription());
}
combo.setSelectedItem(filterCriteria.getValue().toString());
component = (Component) combo;
return component;
}
}