TavernerPOS - Source Code
Clone:
git clone http://www.librarysmith.co.uk/tavernerPOS
package com.floreantpos.bo.ui.explorer;
import java.awt.BorderLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.util.List;
import javax.swing.JButton;
import javax.swing.JScrollPane;
import javax.swing.JTable;
import javax.swing.table.AbstractTableModel;
import com.floreantpos.POSConstants;
import com.floreantpos.bo.ui.BOMessageDialog;
import com.floreantpos.model.Tax;
import com.floreantpos.model.dao.TaxDAO;
import com.floreantpos.swing.TransparentPanel;
import com.floreantpos.ui.PosTableRenderer;
import com.floreantpos.ui.dialog.BeanEditorDialog;
import com.floreantpos.ui.dialog.ConfirmDeleteDialog;
import com.floreantpos.ui.model.TaxForm;
public class TaxExplorer extends TransparentPanel {
private List<Tax> taxList;
private JTable table;
private TaxExplorerTableModel tableModel;
public TaxExplorer() {
taxList = TaxDAO.getInstance().findAll();
tableModel = new TaxExplorerTableModel();
table = new JTable(tableModel);
table.setDefaultRenderer(Object.class, new PosTableRenderer());
setLayout(new BorderLayout(5,5));
add(new JScrollPane(table));
JButton addButton = new JButton(com.floreantpos.POSConstants.ADD);
addButton.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
try {
TaxForm editor = new TaxForm();
BeanEditorDialog dialog = new BeanEditorDialog(editor);
dialog.open();
if (dialog.isCanceled())
return;
tableModel.addTax((Tax) editor.getBean());
} catch (Exception x) {
BOMessageDialog.showError(com.floreantpos.POSConstants.ERROR_MESSAGE, x);
}
}
});
JButton editButton = new JButton(com.floreantpos.POSConstants.EDIT);
editButton.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
try {
int index = table.getSelectedRow();
if (index < 0)
return;
Tax tax = taxList.get(index);
TaxForm taxForm = new TaxForm(tax);
BeanEditorDialog dialog = new BeanEditorDialog(taxForm);
dialog.open();
if (dialog.isCanceled())
return;
table.repaint();
} catch (Throwable x) {
BOMessageDialog.showError(com.floreantpos.POSConstants.ERROR_MESSAGE, x);
}
}
});
JButton deleteButton = new JButton(com.floreantpos.POSConstants.DELETE);
deleteButton.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
try {
int index = table.getSelectedRow();
if (index < 0)
return;
if (ConfirmDeleteDialog.showMessage(TaxExplorer.this, com.floreantpos.POSConstants.CONFIRM_DELETE, com.floreantpos.POSConstants.DELETE) == ConfirmDeleteDialog.YES) {
Tax tax = taxList.get(index);
TaxDAO.getInstance().delete(tax);
tableModel.deleteTax(tax, index);
}
} catch (Exception x) {
BOMessageDialog.showError(com.floreantpos.POSConstants.ERROR_MESSAGE, x);
}
}
});
TransparentPanel panel = new TransparentPanel();
panel.add(addButton);
panel.add(editButton);
panel.add(deleteButton);
add(panel, BorderLayout.SOUTH);
}
class TaxExplorerTableModel extends AbstractTableModel {
String[] columnNames = {POSConstants.ID, POSConstants.NAME, POSConstants.RATE};
public int getRowCount() {
if(taxList == null) {
return 0;
}
return taxList.size();
}
public int getColumnCount() {
return columnNames.length;
}
@Override
public String getColumnName(int column) {
return columnNames[column];
}
@Override
public boolean isCellEditable(int rowIndex, int columnIndex) {
return false;
}
public Object getValueAt(int rowIndex, int columnIndex) {
if(taxList == null)
return ""; //$NON-NLS-1$
Tax tax = taxList.get(rowIndex);
switch(columnIndex) {
case 0:
return String.valueOf(tax.getId());
case 1:
return tax.getName();
case 2:
return tax.getRate();
}
return null;
}
public void addTax(Tax tax) {
int size = taxList.size();
taxList.add(tax);
fireTableRowsInserted(size, size);
}
public void deleteTax(Tax tax, int index) {
taxList.remove(tax);
fireTableRowsDeleted(index, index);
}
}
}
- Details
- Last Updated: Monday, 04 April 2016 02:04
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