Aplicación gvSIG con fines educativos

package org.gvsig.educa.thematicmap.lib.prov.locateonthemap;

import java.awt.GridBagConstraints;

import java.awt.GridBagLayout;

import java.awt.Insets;

import javax.swing.JComboBox;

import javax.swing.JLabel;

import javax.swing.JPanel;

import javax.swing.JScrollPane;

import javax.swing.JTextArea;

import javax.swing.JTextField;

import org.apache.commons.lang3.StringUtils;

import org.gvsig.educa.thematicmap.ThematicMapLocator;

import org.gvsig.educa.thematicmap.ThematicMapManager;

import org.gvsig.educa.thematicmap.compilation.ThematicMapCompilation;

import org.gvsig.educa.thematicmap.compilation.ThematicMapCompilationInformation;

import org.gvsig.educa.thematicmap.impl.editor.DefaultThematicMapCompilationEditor;

import org.gvsig.gui.beans.wizard.panel.NotContinueWizardException;

public class StepGeomSelectGame extends JPanel {

        private static final GridBagConstraints LABEL_CONSTRAINT = new GridBagConstraints(

                        GridBagConstraints.RELATIVE, GridBagConstraints.RELATIVE, 1, 1, 0,

                        0, GridBagConstraints.WEST, GridBagConstraints.NONE, new Insets(4,

                                        4, 4, 10), 2, 2);

        private static final GridBagConstraints FIELD_CONSTRAINT = new GridBagConstraints(

                        GridBagConstraints.RELATIVE, GridBagConstraints.RELATIVE,

                        GridBagConstraints.REMAINDER, 1, 1, 0, GridBagConstraints.WEST,

                        GridBagConstraints.HORIZONTAL, new Insets(4, 4, 4, 10), 2, 2);

        private final ThematicMapCompilation compilation;

        // private final ThematicMapSwingManager swingManager;

        private final ThematicMapManager swingManager;

        @SuppressWarnings("unused")

        private final DefaultThematicMapCompilationEditor editor;

        // new

        private String questionString;

        private String columnNameIDString;

        private JLabel gameDescriptionText;

        private JLabel questionText;

        private JLabel answersText;

        private JTextField questionTextField;

        private JTextArea answersTextArea;

        private JComboBox answerIDComboBox;

        private JScrollPane answersListScrollPane;

        private JTextField txtId;

        private JTextField txtName;

        private JTextField txtVersion;

        private JTextArea txtDescription;

        private boolean allowChangeId;

        /**

         * @param defaultThematicMapCompilationEditor

         * @param allowChangeId

         */

        public StepGeomSelectGame(

                        DefaultThematicMapCompilationEditor defaultThematicMapCompilationEditor,

                        boolean allowChangeId) {

                // swingManager = ThematicMapSwingLocator.getSwingManager();

                swingManager = ThematicMapLocator.getManager();

                this.editor = defaultThematicMapCompilationEditor;

                this.compilation = defaultThematicMapCompilationEditor.getCompilation();

                this.allowChangeId = allowChangeId;

                initializeUI();

        }

        private void initializeUI() {

                this.setLayout(new GridBagLayout());

                gameDescriptionText = new JLabel("Descripcion del proceso o ejercicio");

                questionText = new JLabel(

                                "Escribe la pregunta a realizar en el ejercicio:");

                answersText = new JLabel("Selecciona las posibles respuestas");

                questionTextField = new JTextField("Clicka en la geometr�a correcta");

                questionTextField.setEditable(true);

                String[] itemsIDs = { "id1", "id2", "id3" };

                // List idList = new ArrayList<String>();

                answerIDComboBox = new JComboBox(itemsIDs);

                String[] answers = getSelectedItemAnswers();

                // mirar si ix un darrere de laltre

                answersTextArea = new JTextArea(answers.toString());

                answersListScrollPane = new JScrollPane(answersTextArea);

                // TODO add fields to container

        }

        private String[] getSelectedItemAnswers() {

                // TODO retornar columna asociada al item seleccionat

                String selectedItem = answerIDComboBox.getSelectedItem().toString();

                // String[] answers = manager.getColumnItems(selectedItem) +-

                String[] answers = { "resp1", "resp2", "resp3" };

                return answers;

        }

        /**

         * Add field to form

         * 

         * @param key

         *            translation key for field name

         * @param component

         *            file input component

         * @param large

         *            if field is large

         */

        // private void addField(String key, JComponent component, boolean large) {

        // GridBagConstraints gbc = LABEL_CONSTRAINT;

        // if (large) {

        // // gbc = LARGE_LABEL_CONSTRAINT;

        // }

        // add(new JLabel(swingManager.getTranslation(key)), gbc.clone());

        // gbc = FIELD_CONSTRAINT;

        // if (large) {

        // // gbc = LARGE_FIELD_CONSTRAINT;

        // }

        // add(component, gbc.clone());

        // }

        /** {@inheridDoc} */

        public String getPanelTitle() {

                return swingManager.getTranslation("thematic_map_information");

        }

        /** {@inheridDoc} */

        public void nextPanel() throws NotContinueWizardException {

                if (StringUtils.isBlank(questionTextField.getText())) {

                        throw new NotContinueWizardException(

                                        swingManager.getTranslation("missing_id_value"), txtId,

                                        true);

                }

                ThematicMapCompilationInformation info = compilation.getInformation();

                if (allowChangeId) {

                        info.setId(StringUtils.trim(txtId.getText()));

                }

                // TODO Set columnNameString y questionString a algun lloc (manager del

                // joc?)

        }

        /** {@inheridDoc} */

        public void lastPanel() {

                // TODO Auto-generated method stub

        }

        /** {@inheridDoc} */

        public void updatePanel() {

                ThematicMapCompilationInformation info = compilation.getInformation();

                // TODO: update els meus nous parametres

                txtId.setText(info.getId());

                txtName.setText(info.getName());

                txtVersion.setText(String.valueOf(info.getVersion()));

                txtDescription.setText(info.getDescription());

        }

        /** {@inheridDoc} */

        public JPanel getJPanel() {

                return this;

        }

        /**

         * Informs if all data of the panel is ok

         * 

         * @return

         */

        public boolean isPanelDataOk() {

                try {

                        nextPanel();

                } catch (NotContinueWizardException ex) {

                        return false;

                }

                return true;

        }

        public boolean isAllowChangeId() {

                return allowChangeId;

        }

        public void allowChangeId(boolean allow) {

                this.allowChangeId = allow;

                if (txtId != null) {

                        txtId.setEnabled(allow);

                }

        }

}