/**
* OrbisGIS is a java GIS application dedicated to research in GIScience.
* OrbisGIS is developed by the GIS group of the DECIDE team of the
* Lab-STICC CNRS laboratory, see <http://www.lab-sticc.fr/>.
*
* The GIS group of the DECIDE team is located at :
*
* Laboratoire Lab-STICC – CNRS UMR 6285
* Equipe DECIDE
* UNIVERSITÉ DE BRETAGNE-SUD
* Institut Universitaire de Technologie de Vannes
* 8, Rue Montaigne - BP 561 56017 Vannes Cedex
*
* OrbisGIS is distributed under GPL 3 license.
*
* Copyright (C) 2007-2014 CNRS (IRSTV FR CNRS 2488)
* Copyright (C) 2015-2017 CNRS (Lab-STICC UMR CNRS 6285)
*
* This file is part of OrbisGIS.
*
* OrbisGIS is free software: you can redistribute it and/or modify it under the
* terms of the GNU General Public License as published by the Free Software
* Foundation, either version 3 of the License, or (at your option) any later
* version.
*
* OrbisGIS is distributed in the hope that it will be useful, but WITHOUT ANY
* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
* A PARTICULAR PURPOSE. See the GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along with
* OrbisGIS. If not, see <http://www.gnu.org/licenses/>.
*
* For more information, please consult: <http://www.orbisgis.org/>
* or contact directly:
* info_at_ orbisgis.org
*/
package org.orbisgis.sif.components.filter;
import javax.swing.JTextField;
import javax.swing.SwingUtilities;
import javax.swing.event.DocumentEvent;
import javax.swing.event.DocumentListener;
/**
* This listener update an ActiveLayer at each modification of a JTextField.
* This listener is used by DataSourceFilterFactories that use a JTextField
*/
public class TextFieldDocumentListener implements DocumentListener {
private JTextField textField;
private DefaultActiveFilter activeFilter;
/**
* Constructor
* @param textField TextField to read
* @param activeFilter filter properties to update
*/
public TextFieldDocumentListener(JTextField textField,DefaultActiveFilter activeFilter) {
this.textField = textField;
this.activeFilter = activeFilter;
}
/**
* User insert characters
* @param de the document event
*/
@Override
public void insertUpdate(DocumentEvent de) {
SwingUtilities.invokeLater(new updateFilter());
}
/**
* User remove characters
* @param de the document event
*/
@Override
public void removeUpdate(DocumentEvent de) {
SwingUtilities.invokeLater(new updateFilter());
}
/**
* Gives notification that an attribute or set of attributes changed.
* @param de the document event
*/
@Override
public void changedUpdate(DocumentEvent de) {
}
/**
* DocumentListener events is not on the swing thread
*/
private class updateFilter implements Runnable {
@Override
public void run() {
activeFilter.setCurrentFilterValue(textField.getText());
}
}
}