categoryeditor.java

是一个专门设计用于触摸屏的POS(point of sales)应用软件

//    Tina POS is a point of sales application designed for touch screens.
//    Copyright (C) 2005 Adrian Romero Corchado.
//    http://sourceforge.net/projects/tinapos
//
//    This program is free software; you can redistribute it and/or modify
//    it under the terms of the GNU General Public License as published by
//    the Free Software Foundation; either version 2 of the License, or
//    (at your option) any later version.
//
//    This program is distributed in the hope that it will be useful,
//    but WITHOUT ANY WARRANTY; without even the implied warranty of
//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
//    GNU General Public License for more details.
//
//    You should have received a copy of the GNU General Public License
//    along with this program; if not, write to the Free Software
//    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

/*
 * JPanelCategories.java
 *
 * Created on 13 de mayo de 2004, 0:03
 */

package net.adrianromero.tpv.ticket;

import javax.swing.*;

import net.adrianromero.tpv.forms.AppLocal;
import java.awt.image.BufferedImage;
import net.adrianromero.format.Formats;
import net.adrianromero.basic.BasicException;
import net.adrianromero.data.gui.JMessageDialog;
import net.adrianromero.data.gui.MessageInf;
import net.adrianromero.data.loader.SentenceExec;
import net.adrianromero.data.user.EditorRecord;
import net.adrianromero.data.user.DirtyManager;
import net.adrianromero.tpv.forms.AppView;
import net.adrianromero.tpv.forms.SentenceContainer;

/**
 *
 * @author  adrian
 */
public class CategoryEditor extends JPanel implements EditorRecord {
    
    private DirtyManager m_Dirty;
    //private JImageEditor m_jImage;
    
    private SentenceExec m_sentadd;
    private SentenceExec m_sentdel;
    
    /** Creates new form JPanelCategories */
    public CategoryEditor(AppView app) {
        initComponents();
        
        m_sentadd = app.lookupDataLogic(SentenceContainer.class).getCatalogCategoryAdd();
        m_sentdel = app.lookupDataLogic(SentenceContainer.class).getCatalogCategoryDel();
        
        //m_jImage = new JImageEditor();
        //m_jPanelImage.add(m_jImage, BorderLayout.CENTER);
        
        m_Dirty = new DirtyManager();
        m_jId.getDocument().addDocumentListener(m_Dirty);
        m_jName.getDocument().addDocumentListener(m_Dirty);
        m_jImage.addPropertyChangeListener("image", m_Dirty);
        
//        JLabel jlblDirty = new JLabelDirty(m_Dirty);
//        jlblDirty.setBounds(0, 0, 16, 16);
//        add(jlblDirty);
        
        writeValueEOF();
    }
    public void writeValueEOF() {
        m_jId.setText(null);
        m_jName.setText(null);
        m_jImage.setImage(null);
        m_jId.setEnabled(false);
        m_jName.setEnabled(false);
        m_jImage.setEnabled(false);
        m_jCatalogDelete.setEnabled(false);
        m_jCatalogAdd.setEnabled(false);
    }
    public void writeValueInsert() {
        m_jId.setText(null);
        m_jName.setText(null);
        m_jImage.setImage(null);
        m_jId.setEnabled(true);
        m_jName.setEnabled(true);
        m_jImage.setEnabled(true);
        m_jCatalogDelete.setEnabled(false);
        m_jCatalogAdd.setEnabled(false);
    }
    public void writeValueDelete(Object value) {
        Object[] cat = (Object[]) value;
        m_jId.setText(Formats.INT.formatValue(cat[0]));
        m_jName.setText(Formats.STRING.formatValue(cat[1]));
        m_jImage.setImage((BufferedImage) cat[2]);
        m_jId.setEnabled(false);
        m_jName.setEnabled(false);
        m_jImage.setEnabled(false);
        m_jCatalogDelete.setEnabled(false);
        m_jCatalogAdd.setEnabled(false);
    }    
    public void writeValueEdit(Object value) {
        Object[] cat = (Object[]) value;
        m_jId.setText(Formats.INT.formatValue(cat[0]));
        m_jName.setText(Formats.STRING.formatValue(cat[1]));
        m_jImage.setImage((BufferedImage) cat[2]);
        m_jId.setEnabled(false);
        m_jName.setEnabled(true);
        m_jImage.setEnabled(true);
        m_jCatalogDelete.setEnabled(true);
        m_jCatalogAdd.setEnabled(true);
    }

    public Object createValue() throws BasicException {
        
        Object[] cat = new Object[3];

        cat[0] = Formats.INT.parseValue(m_jId.getText());
        cat[1] = m_jName.getText();
        cat[2] = m_jImage.getImage();
        return cat;
    }    
    
    public DirtyManager getDirtyManager() {
        return m_Dirty;
    }

    
    /** This method is called from within the constructor to
     * initialize the form.
     * WARNING: Do NOT modify this code. The content of this method is
     * always regenerated by the Form Editor.
     */
    // <editor-fold defaultstate="collapsed" desc=" Generated Code ">//GEN-BEGIN:initComponents
    private void initComponents() {
        jLabel1 = new javax.swing.JLabel();
        m_jId = new javax.swing.JTextField();
        jLabel2 = new javax.swing.JLabel();
        m_jName = new javax.swing.JTextField();
        jLabel3 = new javax.swing.JLabel();
        m_jImage = new net.adrianromero.data.gui.JImageEditor();
        m_jCatalogAdd = new javax.swing.JButton();
        m_jCatalogDelete = new javax.swing.JButton();

        setLayout(null);

        jLabel1.setText(AppLocal.getIntString("label.catid"));
        add(jLabel1);
        jLabel1.setBounds(20, 20, 80, 14);

        add(m_jId);
        m_jId.setBounds(100, 20, 60, 19);

        jLabel2.setText(AppLocal.getIntString("label.catname"));
        add(jLabel2);
        jLabel2.setBounds(20, 50, 80, 14);

        add(m_jName);
        m_jName.setBounds(100, 50, 180, 19);

        jLabel3.setText(AppLocal.getIntString("label.catimage"));
        add(jLabel3);
        jLabel3.setBounds(20, 80, 80, 14);

        m_jImage.setMaxDimensions(new java.awt.Dimension(32, 32));
        add(m_jImage);
        m_jImage.setBounds(100, 80, 240, 180);

        m_jCatalogAdd.setText(AppLocal.getIntString("button.catalogadd"));
        m_jCatalogAdd.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                m_jCatalogAddActionPerformed(evt);
            }
        });

        add(m_jCatalogAdd);
        m_jCatalogAdd.setBounds(370, 20, 170, 23);

        m_jCatalogDelete.setText(AppLocal.getIntString("button.catalogdel"));
        m_jCatalogDelete.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                m_jCatalogDeleteActionPerformed(evt);
            }
        });

        add(m_jCatalogDelete);
        m_jCatalogDelete.setBounds(370, 50, 170, 23);

    }// </editor-fold>//GEN-END:initComponents

    private void m_jCatalogDeleteActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_m_jCatalogDeleteActionPerformed

        try {
            m_sentdel.exec(Formats.INT.parseValue(m_jId.getText()));
        } catch (BasicException e) {
            JMessageDialog.showMessage(this, new MessageInf(MessageInf.SGN_WARNING, AppLocal.getIntString("message.cannotexecute"), e));
        }
        
    }//GEN-LAST:event_m_jCatalogDeleteActionPerformed

    private void m_jCatalogAddActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_m_jCatalogAddActionPerformed

        try {
            Object param = Formats.INT.parseValue(m_jId.getText());
            m_sentdel.exec(param); // primero borramos
            m_sentadd.exec(param); // y luego insertamos lo que queda
        } catch (BasicException e) {
            JMessageDialog.showMessage(this, new MessageInf(MessageInf.SGN_WARNING, AppLocal.getIntString("message.cannotexecute"), e));
        }

    }//GEN-LAST:event_m_jCatalogAddActionPerformed
    
    
    // Variables declaration - do not modify//GEN-BEGIN:variables
    private javax.swing.JLabel jLabel1;
    private javax.swing.JLabel jLabel2;
    private javax.swing.JLabel jLabel3;
    private javax.swing.JButton m_jCatalogAdd;
    private javax.swing.JButton m_jCatalogDelete;
    private javax.swing.JTextField m_jId;
    private net.adrianromero.data.gui.JImageEditor m_jImage;
    private javax.swing.JTextField m_jName;
    // End of variables declaration//GEN-END:variables
    
}