Application: gvSIG desktop

package com.iver.cit.gvsig.gui.panels;

import java.awt.Dimension;

import java.awt.event.KeyEvent;

import java.awt.event.KeyListener;

import java.awt.geom.Point2D;

import java.text.ParseException;

import javax.swing.BorderFactory;

import javax.swing.FocusManager;

import javax.swing.JComponent;

import javax.swing.JPopupMenu;

import javax.swing.JTextField;

import com.hardcode.driverManager.DriverLoadException;

import com.hardcode.gdbms.driver.exceptions.ReadDriverException;

import com.hardcode.gdbms.engine.values.Value;

import com.hardcode.gdbms.engine.values.ValueFactory;

import com.iver.andami.PluginServices;

import com.iver.andami.messages.NotificationManager;

import com.iver.cit.gvsig.exceptions.expansionfile.ExpansionFileReadException;

import com.iver.cit.gvsig.exceptions.expansionfile.ExpansionFileWriteException;

import com.iver.cit.gvsig.exceptions.validate.ValidateRowException;

import com.iver.cit.gvsig.fmap.core.DefaultFeature;

import com.iver.cit.gvsig.fmap.core.DefaultRow;

import com.iver.cit.gvsig.fmap.core.IFeature;

import com.iver.cit.gvsig.fmap.core.IGeometry;

import com.iver.cit.gvsig.fmap.core.IRow;

import com.iver.cit.gvsig.fmap.edition.EditionEvent;

import com.iver.cit.gvsig.fmap.edition.IRowEdited;

import com.iver.cit.gvsig.fmap.edition.VectorialEditableAdapter;

import com.iver.cit.gvsig.fmap.layers.FLyrAnnotation;

import com.iver.cit.gvsig.project.documents.view.gui.View;

/**

 * DOCUMENT ME!

 *

 * @author Vicente Caballero Navarro

 */

public class TextFieldEdit extends JPopupMenu implements KeyListener {

    private JTextField txt = new JTextField();

    private FLyrAnnotation lyr;

    /**

     * This is the default constructor

     */

    public TextFieldEdit(FLyrAnnotation lyr) {

        super();

        this.lyr=lyr;

        initialize();

    }

    /**

     * This method initializes this

     */

    private void initialize() {

        this.setSize(100, 20);

        txt.setPreferredSize(new Dimension(100, 20));

        txt.addActionListener(new java.awt.event.ActionListener() {

                public void actionPerformed(java.awt.event.ActionEvent e) {

                         try {

                                        VectorialEditableAdapter vea=(VectorialEditableAdapter)lyr.getSource();

                                        int index=lyr.getInEdition();

                                        IRowEdited row = vea.getRow(index); //.getAttribute(columnIndex);

                                Value[] values = row.getAttributes();

                                int columnText=lyr.getMapping().getColumnText();

                                int type=vea.getRecordset().getFieldType(columnText);

                                values[columnText] = ValueFactory.createValueByType(txt.getText(),type);

                                IRow newRow = null;

                                if (row.getLinkedRow() instanceof IFeature) {

                                    IGeometry geometry = ((DefaultFeature) row.getLinkedRow()).getGeometry();

                                    newRow = new DefaultFeature(geometry, values);

                                } else {

                                    newRow = new DefaultRow(values);

                                }

                                                vea.modifyRow(index, newRow,"Editar valor de texto", EditionEvent.GRAPHIC);

                                        } catch (DriverLoadException e1) {

                                                e1.printStackTrace();

                                        } catch (ReadDriverException e1) {

                                                e1.printStackTrace();

                                        }  catch (ParseException e1) {

                                                        e1.printStackTrace();

                                                } catch (NumberFormatException e1) {

                                                        NotificationManager.addError("no_es_de_tipo_numerico",e1);

                                                } catch (ValidateRowException e1) {

                                                        e1.printStackTrace();

                                                } catch (ExpansionFileWriteException e1) {

                                                        e1.printStackTrace();

                                                } catch (ExpansionFileReadException e1) {

                                                        e1.printStackTrace();

                                                }

                                        View view=(View)PluginServices.getMDIManager().getActiveWindow();

                                        TextFieldEdit.this.show(false);

                                        // view.getMapControl().drawMap(true);

                                        lyr.setDirty(true);

                                        view.getMapControl().rePaintDirtyLayers();

                                        PluginServices.getMainFrame().enableControls();

                }

        });

        this.add(txt);

        this.setBorderPainted(false);

        this.setBorder(BorderFactory.createEmptyBorder());

    }

    /**

     * DOCUMENT ME!

     *

     * @param p DOCUMENT ME!

     * @param component DOCUMENT ME!

     */

    public void show(Point2D p, JComponent component) {

            VectorialEditableAdapter vea=(VectorialEditableAdapter)lyr.getSource();

                int index=lyr.getInEdition();

                Value value=null;

                try {

                        int columnText=lyr.getMapping().getColumnText();

                        value = vea.getRecordset().getFieldValue(index,columnText);

                        txt.setText(value.toString());

                } catch (DriverLoadException e) {

                        e.printStackTrace();

                } catch (ReadDriverException e) {

                        e.printStackTrace();

                }

                this.show(component, (int)p.getX(), (int)p.getY()-20);

        FocusManager fm = FocusManager.getCurrentManager();

        fm.focusPreviousComponent(txt);

    }

        public void keyPressed(KeyEvent arg0) {

                // TODO Auto-generated method stub

        }

        public void keyReleased(KeyEvent arg0) {

                 FocusManager fm = FocusManager.getCurrentManager();

             fm.focusPreviousComponent(txt);

        }

        public void keyTyped(KeyEvent arg0) {

                // TODO Auto-generated method stub

        }

}