source: other-projects/trunk/realistic-books/packages/AntInstaller/src/org/tp23/antinstaller/renderer/swing/UnvalidatedTextInputRenderer.java@ 19253

/* 
 * Copyright 2005 Paul Hinds
 *
 * Licensed 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 org.tp23.antinstaller.renderer.swing;

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

import javax.swing.JPanel;

import org.tp23.antinstaller.input.OutputField;
import org.tp23.antinstaller.input.UnvalidatedTextInput;
import org.tp23.gui.GBCF;

public class UnvalidatedTextInputRenderer
    extends SwingOutputFieldRenderer {

    protected UnvalidatedTextInput inputField;

    protected AILabel fieldLabel = new AILabel();
    protected AITextfield jTextField = new AITextfield();

    public UnvalidatedTextInputRenderer() {
    }

    public void initComponent(JPanel parent){
        try {
            jbInit();
        }
        catch(Exception e) {
            ctx.log(e.getMessage());
            if(ctx.getInstaller().isVerbose()) {
                ctx.log(e);
            }

        }
    }

    public void setOutputField(OutputField inputField) {
        this.inputField=(UnvalidatedTextInput)inputField;
        this.inputField.setValue(this.inputField.getDefaultValue());
    }
    public void updateInputField(){
        inputField.setValue(jTextField.getText());
    }
    public void updateDefaultValue(){
        if(!inputField.isEditted())jTextField.setText(inputField.getDefaultValue());
    }

    private void jbInit() throws Exception {
        fieldLabel.setText(inputField.getDisplayText());
        jTextField.setText(inputField.getDefaultValue());
        jTextField.addActionListener(new ActionListener() {
            public void actionPerformed(ActionEvent e) {
                updateInputField();
            }
        });
        jTextField.addKeyListener(new KeyAdapter() {
            public void keyTyped(KeyEvent e) {
                if (e.getKeyChar() != '\t') {
                    inputField.setEditted(true);
                }
            }
        });

    }
    public int addSelf(JPanel content,GBCF cf,  int row,boolean overflow) {
        content.add(fieldLabel,cf.getCell(row,0));
        content.add(jTextField,cf.getCell(row,1));
        if(overflow){
            jTextField.setOverflow(SizeConstants.OVERFLOW_FIELD_SIZE);
        }
        return ++row;
    }

    /**
     * renderError
     */
    public void renderError() {
    }
}