/* $Id: ConfigPanelExtension.java 17870 2010-01-12 20:49:32Z linus $

  *****************************************************************************

  * Copyright (c) 2009 Contributors - see below

  * All rights reserved. This program and the accompanying materials

  * are made available under the terms of the Eclipse Public License v1.0

  * which accompanies this distribution, and is available at

  * http://www.eclipse.org/legal/epl-v10.html

  *

  * Contributors:

  *    tfmorris

  *****************************************************************************

  *

  * Some portions of this file was previously release using the BSD License:

  */

 // Copyright (c) 1996-2006 The Regents of the University of California. All

 // Rights Reserved. Permission to use, copy, modify, and distribute this

 // software and its documentation without fee, and without a written

 // agreement is hereby granted, provided that the above copyright notice

 // and this paragraph appear in all copies.  This software program and

 // documentation are copyrighted by The Regents of the University of

 // California. The software program and documentation are supplied "AS

 // IS", without any accompanying services from The Regents. The Regents

 // does not warrant that the operation of the program will be

 // uninterrupted or error-free. The end-user understands that the program

 // was developed for research purposes and is advised not to rely

 // exclusively on the program for any reason.  IN NO EVENT SHALL THE

 // UNIVERSITY OF CALIFORNIA BE LIABLE TO ANY PARTY FOR DIRECT, INDIRECT,

 // SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, INCLUDING LOST PROFITS,

 // ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF

 // THE UNIVERSITY OF CALIFORNIA HAS BEEN ADVISED OF THE POSSIBILITY OF

 // SUCH DAMAGE. THE UNIVERSITY OF CALIFORNIA SPECIFICALLY DISCLAIMS ANY

 // WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF

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 // PROVIDED HEREUNDER IS ON AN "AS IS" BASIS, AND THE UNIVERSITY OF

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 // UPDATES, ENHANCEMENTS, OR MODIFICATIONS.

 package org.argouml.uml.reveng;

 import java.awt.GridBagConstraints;

 import java.awt.GridBagLayout;

 import java.awt.Insets;

 import javax.swing.ButtonGroup;

 import javax.swing.JCheckBox;

 import javax.swing.JLabel;

 import javax.swing.JPanel;

 import javax.swing.JRadioButton;

 import javax.swing.JTextField;

 import org.argouml.configuration.Configuration;

 import org.argouml.configuration.ConfigurationKey;

 import org.argouml.i18n.Translator;

 /**

  * Default extended configuration panel for file import.

  */

 public class ConfigPanelExtension extends JPanel {

     /**

      * Key for RE extended settings: model attributes as:

      * 0: attibutes

      * 1: associations

      */

     public static final ConfigurationKey KEY_IMPORT_EXTENDED_MODEL_ATTR =

         Configuration

             .makeKey("import", "extended", "java", "model", "attributes");

     /**

      * Key for RE extended settings: model arrays as:

      * 0: datatype

      * 1: associations

      */

     public static final ConfigurationKey KEY_IMPORT_EXTENDED_MODEL_ARRAYS =

         Configuration.makeKey("import", "extended", "java", "model", "arrays");

     /**

      * Key for RE extended settings: flag for modelling of listed collections,

      * if to model them as associations with multiplicity *.

      */

     public static final ConfigurationKey KEY_IMPORT_EXTENDED_COLLECTIONS_FLAG =

         Configuration

             .makeKey("import", "extended", "java", "collections", "flag");

     /**

      * Key for RE extended settings: list of collections, that will be modelled

      * as associations with multiplicity *.

      */

     public static final ConfigurationKey KEY_IMPORT_EXTENDED_COLLECTIONS_LIST =

         Configuration

             .makeKey("import", "extended", "java", "collections", "list");

     /**

      * Key for RE extended settings: flag for modelling of listed collections,

      * if to model them as ordered associations with multiplicity *.

      */

     public static final ConfigurationKey KEY_IMPORT_EXTENDED_ORDEREDCOLLS_FLAG =

         Configuration

             .makeKey("import", "extended", "java", "orderedcolls", "flag");

     /**

      * Key for RE extended settings: list of collections, that will be modelled

      * as ordered associations with multiplicity *.

      */

     public static final ConfigurationKey KEY_IMPORT_EXTENDED_ORDEREDCOLLS_LIST =

         Configuration

             .makeKey("import", "extended", "java", "orderedcolls", "list");

     private JPanel configPanel;

     private JRadioButton attribute;

     private JRadioButton datatype;

     private JCheckBox modelcollections, modelorderedcollections;

     private JTextField collectionlist, orderedcollectionlist;

     /**

      * Construct a new default configuration extension panel.

      */

     public ConfigPanelExtension() {

         configPanel = this;

         configPanel.setLayout(new GridBagLayout());

         JLabel attributeLabel1 =

             new JLabel(

                     Translator.localize("action.import-java-attr-model"));

         configPanel.add(attributeLabel1,

                 createGridBagConstraints(true, false, false));

         ButtonGroup group1 = new ButtonGroup();

         attribute =

             new JRadioButton(

                     Translator.localize("action.import-java-UML-attr"));

         group1.add(attribute);

         configPanel.add(attribute,

                 createGridBagConstraints(false, false, false));

         JRadioButton association =

             new JRadioButton(

                     Translator.localize("action.import-java-UML-assoc"));

         group1.add(association);

         configPanel.add(association,

                 createGridBagConstraints(false, true, false));

         String modelattr =

             Configuration.getString(KEY_IMPORT_EXTENDED_MODEL_ATTR);

         if ("1".equals(modelattr)) {

             association.setSelected(true);

         } else {

             attribute.setSelected(true);

         }

         JLabel attributeLabel2 =

             new JLabel(

                     Translator.localize("action.import-java-array-model"));

         configPanel.add(attributeLabel2,

                 createGridBagConstraints(true, false, false));

         ButtonGroup group2 = new ButtonGroup();

         datatype =

             new JRadioButton(

                     Translator.localize(

                             "action.import-java-array-model-datatype"));

         group2.add(datatype);

         configPanel.add(datatype,

                 createGridBagConstraints(false, false, false));

         JRadioButton multi =

             new JRadioButton(

                     Translator.localize(

                     "action.import-java-array-model-multi"));

         group2.add(multi);

         configPanel.add(multi,

                 createGridBagConstraints(false, true, false));

         String modelarrays =

             Configuration.getString(KEY_IMPORT_EXTENDED_MODEL_ARRAYS);

         if ("1".equals(modelarrays)) {

             multi.setSelected(true);

         } else {

             datatype.setSelected(true);

         }

         String s = Configuration

                 .getString(KEY_IMPORT_EXTENDED_COLLECTIONS_FLAG);

         boolean flag = ("true".equals(s));

         modelcollections =

             new JCheckBox(Translator.localize(

                     "action.import-option-model-collections"), flag);

         configPanel.add(modelcollections,

                 createGridBagConstraints(true, false, false));

         s = Configuration.getString(KEY_IMPORT_EXTENDED_COLLECTIONS_LIST);

         collectionlist = new JTextField(s);

         configPanel.add(collectionlist,

                 createGridBagConstraints(false, false, true));

         JLabel listLabel =

             new JLabel(

                     Translator.localize("action.import-comma-separated-names"));

         configPanel.add(listLabel,

                 createGridBagConstraints(false, true, false));

         s = Configuration.getString(KEY_IMPORT_EXTENDED_ORDEREDCOLLS_FLAG);

         flag = ("true".equals(s));

         modelorderedcollections =

             new JCheckBox(Translator.localize(

                     "action.import-option-model-ordered-collections"), flag);

         configPanel.add(modelorderedcollections,

                 createGridBagConstraints(true, false, false));

         s = Configuration.getString(KEY_IMPORT_EXTENDED_ORDEREDCOLLS_LIST);

         orderedcollectionlist = new JTextField(s);

         configPanel.add(orderedcollectionlist,

                 createGridBagConstraints(false, false, true));

         listLabel =

             new JLabel(

                     Translator.localize("action.import-comma-separated-names"));

         configPanel.add(listLabel,

                 createGridBagConstraintsFinal());

         // TODO: Get the list of extended settings from the current

         // language importer and add those too

     }

     /**

      * Create a GridBagConstraints object to use with the layout.

      * 

      * @param topInset true to use a top inset 

      * @param bottomInset true to use a bottom inset

      * @param fill true to fill (horizontally)

      * @return the grid bag constraints

      */

     private GridBagConstraints createGridBagConstraints(boolean topInset,

             boolean bottomInset, boolean fill) {

         GridBagConstraints gbc = new GridBagConstraints();

         gbc.gridx = GridBagConstraints.RELATIVE;

         gbc.gridy = GridBagConstraints.RELATIVE;

         gbc.gridwidth = GridBagConstraints.REMAINDER;

         gbc.gridheight = 1;

         gbc.weightx = 1.0;

         gbc.weighty = 0.0;

         gbc.anchor = GridBagConstraints.NORTHWEST;

         gbc.fill = fill ? GridBagConstraints.HORIZONTAL

                 : GridBagConstraints.NONE;

         gbc.insets = 

             new Insets(

                     topInset ? 5 : 0, 

                     5, 

                     bottomInset ? 5 : 0, 

                     5);

         gbc.ipadx = 0;

         gbc.ipady = 0;

         return gbc;

     }

     /**

      * A GridBagConstraints for the last item to take up the rest of the space.

      * @return the GridBagConstraints object

      */

     private GridBagConstraints createGridBagConstraintsFinal() {

         GridBagConstraints gbc = createGridBagConstraints(false, true, false);

         gbc.gridheight = GridBagConstraints.REMAINDER;

         gbc.weighty = 1.0;

         return gbc;

     }

     /**

      * @return the attribute radio button

      */

     public JRadioButton getAttribute() {

         return attribute;

     }

     /**

      * @return the datatype radio button

      */

     public JRadioButton getDatatype() {

         return datatype;

     }

     public void disposeDialog() {

         Configuration.setString(KEY_IMPORT_EXTENDED_MODEL_ATTR,

                 String.valueOf(getAttribute().isSelected() ? "0" : "1"));

         Configuration.setString(KEY_IMPORT_EXTENDED_MODEL_ARRAYS,

                 String.valueOf(getDatatype().isSelected() ? "0" : "1"));

         Configuration.setString(KEY_IMPORT_EXTENDED_COLLECTIONS_FLAG,

                 String.valueOf(modelcollections.isSelected()));

         Configuration.setString(KEY_IMPORT_EXTENDED_COLLECTIONS_LIST,

                 String.valueOf(collectionlist.getText()));

         Configuration.setString(KEY_IMPORT_EXTENDED_ORDEREDCOLLS_FLAG,

                 String.valueOf(modelorderedcollections.isSelected()));

         Configuration.setString(KEY_IMPORT_EXTENDED_ORDEREDCOLLS_LIST,

                 String.valueOf(orderedcollectionlist.getText()));

     }

 }