📄 jfrmtpv.java
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// String sPassword = m_actionuser.getPassword();
if (m_actionuser.authenticate()) {
// p'adentro directo, no tiene password
openAppView(m_actionuser);
} else {
// comprobemos la clave antes de entrar...
String sPassword = JPasswordDialog.showEditPassword(JFrmTPV.this,
AppLocal.getIntString("Label.Password"),
m_actionuser.getName(),
m_actionuser.getIcon());
if (sPassword != null) {
if (m_actionuser.authenticate(sPassword)) {
openAppView(m_actionuser);
} else {
JOptionPane.showMessageDialog(JFrmTPV.this,
AppLocal.getIntString("message.BadPassword"),
m_actionuser.getName(),
JOptionPane.WARNING_MESSAGE);
}
}
}
}
}
private void showView(String view) {
CardLayout cl = (CardLayout)(m_jPanelContainer.getLayout());
cl.show(m_jPanelContainer, view);
}
private void openAppView(AppUser user) {
// creo el app quiza no deberia crearla si a existe
JPrincipalApp principalapp = new JPrincipalApp(this, user);
// el conjunto
m_principalset.add(principalapp);
// el indicador
m_jPanelDown.add(principalapp.getNotificator());
m_jPanelDown.revalidate();
// el panel principal
m_jPanelContainer.add(principalapp, "_" + principalapp.getUser().getName());
showView("_" + principalapp.getUser().getName());
}
public boolean closeAllAppView() {
while (m_principalset.size() > 0) {
JPrincipalApp principal = (JPrincipalApp) m_principalset.getLast();
if (!closeAppView(principal)) {
return false;
}
}
return true; // los hemos conseguido borrar a todos
}
public void showAppView(JPrincipalApp principal) {
showView("_" + principal.getUser().getName());
}
public boolean closeAppView(JPrincipalApp principal) {
// trato de desactivar la aplicacion principal
if (!principal.deactivate()) {
return false;
}
// el conjunto
m_principalset.remove(principal);
// el indicador
m_jPanelDown.remove(principal.getNotificator());
m_jPanelDown.revalidate();
m_jPanelDown.repaint();
// el panel principal
m_jPanelContainer.remove(principal);
// Show Login
listPeople();
showView("login");
// showLogonView("logonname");
// inicializo la impresora
printerStart();
return true;
}
public void waitCursorBegin() {
setCursor(Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR));
}
public void waitCursorEnd(){
setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR));
}
private void tryToClose() {
if (closeAllAppView()) {
// apago el visor
m_TP.clearVisor();
// me desconecto de la base de datos.
m_appcnt.disconnect();
// Descargo el formulario
dispose();
}
}
/** 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 FormEditor.
*/
// <editor-fold defaultstate="collapsed" desc=" Generated Code ">//GEN-BEGIN:initComponents
private void initComponents() {
m_jPanelTitle = new javax.swing.JPanel();
m_jLblTitle = new javax.swing.JLabel();
m_jPanelDown = new javax.swing.JPanel();
jPanel3 = new javax.swing.JPanel();
m_jHost = new javax.swing.JLabel();
m_jPanelContainer = new javax.swing.JPanel();
m_jPanelLogin = new javax.swing.JPanel();
jLabel1 = new javax.swing.JLabel();
jPanel5 = new javax.swing.JPanel();
m_jLogonName = new javax.swing.JPanel();
jScrollPane1 = new javax.swing.JScrollPane();
jPanel2 = new javax.swing.JPanel();
jPanel8 = new javax.swing.JPanel();
m_jClose = new javax.swing.JButton();
setDefaultCloseOperation(javax.swing.WindowConstants.DO_NOTHING_ON_CLOSE);
setTitle("Tina POS");
addWindowListener(new java.awt.event.WindowAdapter() {
public void windowClosed(java.awt.event.WindowEvent evt) {
formWindowClosed(evt);
}
public void windowClosing(java.awt.event.WindowEvent evt) {
formWindowClosing(evt);
}
});
m_jPanelTitle.setBackground(javax.swing.UIManager.getDefaults().getColor("InternalFrame.activeTitleBackground"));
m_jLblTitle.setForeground(javax.swing.UIManager.getDefaults().getColor("InternalFrame.activeTitleForeground"));
m_jLblTitle.setText("Window.Title");
m_jPanelTitle.add(m_jLblTitle);
getContentPane().add(m_jPanelTitle, java.awt.BorderLayout.NORTH);
m_jPanelDown.setLayout(new java.awt.FlowLayout(java.awt.FlowLayout.LEFT));
jPanel3.setLayout(new java.awt.BorderLayout());
jPanel3.setBorder(javax.swing.BorderFactory.createCompoundBorder(javax.swing.BorderFactory.createLineBorder(java.awt.Color.lightGray), javax.swing.BorderFactory.createEmptyBorder(1, 5, 1, 5)));
m_jHost.setIcon(new javax.swing.ImageIcon(getClass().getResource("/net/adrianromero/images/display.png")));
m_jHost.setText("*Host");
jPanel3.add(m_jHost, java.awt.BorderLayout.CENTER);
m_jPanelDown.add(jPanel3);
getContentPane().add(m_jPanelDown, java.awt.BorderLayout.SOUTH);
m_jPanelContainer.setLayout(new java.awt.CardLayout());
m_jPanelLogin.setLayout(new java.awt.BorderLayout());
jLabel1.setHorizontalAlignment(javax.swing.SwingConstants.CENTER);
jLabel1.setIcon(new javax.swing.ImageIcon(getClass().getResource("/net/adrianromero/images/tinapos.jpg")));
jLabel1.setText("<html><center>Tina POS is a point of sale application designed for touch screens.<br>\nCopyright (c) 2005 Adri\u00e1n Romero Corchado.<br>\nhttp://tinapos.sourceforge.net<br>\nadrianromero@users.sourceforge.net<br>\n<br>\nThis 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.<br>\n<br>\nThis 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.<br>\n<br>\nYou 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<br></center>");
jLabel1.setBorder(javax.swing.BorderFactory.createEmptyBorder(10, 100, 10, 100));
jLabel1.setHorizontalTextPosition(javax.swing.SwingConstants.CENTER);
jLabel1.setVerticalTextPosition(javax.swing.SwingConstants.BOTTOM);
m_jPanelLogin.add(jLabel1, java.awt.BorderLayout.CENTER);
m_jLogonName.setLayout(new java.awt.BorderLayout());
m_jLogonName.setBorder(javax.swing.BorderFactory.createEmptyBorder(5, 5, 5, 5));
jScrollPane1.setHorizontalScrollBarPolicy(javax.swing.ScrollPaneConstants.HORIZONTAL_SCROLLBAR_NEVER);
jScrollPane1.setVerticalScrollBarPolicy(javax.swing.ScrollPaneConstants.VERTICAL_SCROLLBAR_ALWAYS);
jScrollPane1.setPreferredSize(new java.awt.Dimension(510, 118));
m_jLogonName.add(jScrollPane1, java.awt.BorderLayout.CENTER);
jPanel2.setLayout(new java.awt.BorderLayout());
jPanel2.setBorder(javax.swing.BorderFactory.createEmptyBorder(0, 5, 0, 0));
jPanel8.setLayout(new java.awt.GridLayout(0, 1, 5, 5));
m_jClose.setIcon(new javax.swing.ImageIcon(getClass().getResource("/net/adrianromero/images/exit.png")));
m_jClose.setText(AppLocal.getIntString("Button.Close"));
m_jClose.setFocusPainted(false);
m_jClose.setFocusable(false);
m_jClose.setPreferredSize(new java.awt.Dimension(115, 35));
m_jClose.setRequestFocusEnabled(false);
m_jClose.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
m_jCloseActionPerformed(evt);
}
});
jPanel8.add(m_jClose);
jPanel2.add(jPanel8, java.awt.BorderLayout.NORTH);
m_jLogonName.add(jPanel2, java.awt.BorderLayout.EAST);
jPanel5.add(m_jLogonName);
m_jPanelLogin.add(jPanel5, java.awt.BorderLayout.SOUTH);
m_jPanelContainer.add(m_jPanelLogin, "login");
getContentPane().add(m_jPanelContainer, java.awt.BorderLayout.CENTER);
}// </editor-fold>//GEN-END:initComponents
private void formWindowClosed(java.awt.event.WindowEvent evt) {//GEN-FIRST:event_formWindowClosed
System.exit(0);
}//GEN-LAST:event_formWindowClosed
private void formWindowClosing(java.awt.event.WindowEvent evt) {//GEN-FIRST:event_formWindowClosing
tryToClose();
}//GEN-LAST:event_formWindowClosing
private void m_jCloseActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_m_jCloseActionPerformed
tryToClose();
}//GEN-LAST:event_m_jCloseActionPerformed
// Variables declaration - do not modify//GEN-BEGIN:variables
private javax.swing.JLabel jLabel1;
private javax.swing.JPanel jPanel2;
private javax.swing.JPanel jPanel3;
private javax.swing.JPanel jPanel5;
private javax.swing.JPanel jPanel8;
private javax.swing.JScrollPane jScrollPane1;
private javax.swing.JButton m_jClose;
private javax.swing.JLabel m_jHost;
private javax.swing.JLabel m_jLblTitle;
private javax.swing.JPanel m_jLogonName;
private javax.swing.JPanel m_jPanelContainer;
private javax.swing.JPanel m_jPanelDown;
private javax.swing.JPanel m_jPanelLogin;
private javax.swing.JPanel m_jPanelTitle;
// End of variables declaration//GEN-END:variables
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