/*
* Freeplane - mind map editor
* Copyright (C) 2008 Dimitry Polivaev
*
* This file author is Dimitry Polivaev
*
* This program 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 2 of the License, or
* (at your option) any later version.
*
* This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.freeplane.features.text;
import org.freeplane.core.util.TextUtils;
import org.freeplane.features.filter.ExactStringMatchingStrategy;
import org.freeplane.features.filter.StringMatchingStrategy;
import org.freeplane.features.filter.condition.ASelectableCondition;
import org.freeplane.features.filter.condition.ConditionFactory;
import org.freeplane.features.map.NodeModel;
import org.freeplane.n3.nanoxml.XMLElement;
public class NodeContainsCondition extends ASelectableCondition {
static final String NAME = "node_contains_condition";
static final String VALUE = "VALUE";
static final String MATCH_APPROXIMATELY = "MATCH_APPROXIMATELY";
static ASelectableCondition load(final XMLElement element) {
return new NodeContainsCondition(
element.getAttribute(NodeTextCompareCondition.ITEM, TextController.FILTER_NODE),
element.getAttribute(NodeContainsCondition.VALUE, null),
Boolean.valueOf(element.getAttribute(NodeContainsCondition.MATCH_APPROXIMATELY, null)));
}
final private String value;
final private String nodeItem;
//final private String valueLowerCase;
final private boolean matchApproximately;
final StringMatchingStrategy stringMatchingStrategy;
public NodeContainsCondition(String nodeItem, final String value, final boolean matchApproximately) {
super();
this.value = value;
//this.valueLowerCase = value.toLowerCase();
this.nodeItem = nodeItem;
this.matchApproximately = matchApproximately;
stringMatchingStrategy = matchApproximately ? StringMatchingStrategy.DEFAULT_APPROXIMATE_STRING_MATCHING_STRATEGY :
new ExactStringMatchingStrategy();
}
public boolean checkNode(final NodeModel node) {
final Object content[] = NodeTextConditionController.getItemsForComparison(nodeItem, node);
return checkText(content);
}
private boolean checkText(Object content[]) {
for(Object o : content){
if(checkText(o))
return true;
}
return false;
}
private boolean checkText(final Object o) {
//return o != null && o.toString().toLowerCase().indexOf(valueLowerCase) > -1;
return o != null && stringMatchingStrategy.matches(value, o.toString(), true, false);
}
@Override
protected String createDescription() {
final String nodeCondition = TextUtils.getText(nodeItem);
final String simpleCondition = TextUtils.getText(ConditionFactory.FILTER_CONTAINS);
return ConditionFactory.createDescription(nodeCondition, simpleCondition, value, false, matchApproximately);
}
@Override
public void fillXML(final XMLElement child) {
super.fillXML(child);
child.setAttribute(NodeContainsCondition.VALUE, value);
child.setAttribute(NodeTextCompareCondition.ITEM, nodeItem);
child.setAttribute(NodeContainsCondition.MATCH_APPROXIMATELY, Boolean.toString(matchApproximately));
}
@Override
protected String getName() {
return NAME;
}
}