FieldPatternPropertyEditor.java

/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 * 
 *      http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package ro.nextreports.designer.property;

import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;

import javax.swing.JButton;
import javax.swing.JPanel;

import ro.nextreports.designer.util.I18NSupport;

import com.l2fprod.common.beans.editor.AbstractPropertyEditor;
import com.l2fprod.common.swing.ComponentFactory;
import com.l2fprod.common.swing.PercentLayout;
import com.l2fprod.common.swing.renderer.DefaultCellRenderer;

/**
 * @author Decebal Suiu
 */
public class FieldPatternPropertyEditor extends AbstractPropertyEditor {

    private DefaultCellRenderer label;
    private JButton button;
    private String pattern;
    
    public FieldPatternPropertyEditor() {
        JPanel patternEditor = new JPanel(new PercentLayout(PercentLayout.HORIZONTAL, 0));
        editor = patternEditor;
        patternEditor.add("*", label = new DefaultCellRenderer());
        label.setOpaque(false);
        patternEditor.add(button = ComponentFactory.Helper.getFactory().createMiniButton());
        button.addActionListener(new ActionListener() {
            
            public void actionPerformed(ActionEvent e) {
                selectPattern();
            }
            
        });
        patternEditor.add(button = ComponentFactory.Helper.getFactory().createMiniButton());
        button.setText("X");
        button.addActionListener(new ActionListener() {
            
            public void actionPerformed(ActionEvent e) {
                selectNull();
            }
            
        });
        patternEditor.setOpaque(false);
    }
    
    public Object getValue() {
        return pattern;
    }
    
    public void setValue(Object value) {
        pattern = (String) value;
        label.setValue(value);
    }
    
    protected void selectPattern() {
//        ResourceManager rm = ResourceManager.all(PatternPropertyEditor.class);
//        String title = rm.getString("PatternPropertyEditor.title");
        
        String selectedPattern = FieldPatternChooser.showDialog(editor, I18NSupport.getString("pattern.dialog.title"), pattern);
        if (selectedPattern != null) {
            String oldPattern = pattern;
            String newPattern = selectedPattern;
            label.setValue(newPattern);
            pattern = newPattern;
            firePropertyChange(oldPattern, newPattern);
        }
    }
    
    protected void selectNull() {
        Object oldPattern = pattern;
        label.setValue(null);
        pattern = null;    
        firePropertyChange(oldPattern, null);
    }
  
}