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import java.awt.*;
import java.awt.event.*;
import java.io.FileInputStream;
import java.io.ObjectInputStream;
import javax.swing.*;
import javax.swing.event.*;
import javax.swing.table.*;
/**
* @author Andreas Spirka, Sven Eisenhauer
*
* Klasse zum Anzeigen aller Tiere
*
*/
public class AlleTiereDlg extends AbstractMyJDlg implements ListSelectionListener,WindowListener
{
Container c;
JPanel contentPane;
BorderLayout borderLayout1 = new BorderLayout();
int counter = 0;
User actUser=thv.getActUser();
UserCon users;
TierCon tiere=thv.getTierCon();
JScrollPane scrollPane = new JScrollPane(); // Scroll-Pane
JTable table = new JTable(); // Tabelle
JPanel jPanelSouth = new JPanel();
JLabel jLabelSelection = new JLabel();
JTextField jTextFieldAuswahl = new JTextField(20);
String fName = new String ("user.dat");
JButton delB = new JButton("L�schen");
JButton detailB = new JButton("Details");
JButton saveB = new JButton("Speichern");
JButton abbrB = new JButton("Abbrechen");
JComboBox comboBox = new JComboBox(Tier.TIERARTEN);
JComboBox comboBoxG = new JComboBox(Tier.GESCHLECHT);
JComboBox comboBoxMA = new JComboBox();
JCheckBox checkB = new JCheckBox();
JTextField tf = new JTextField();
JTextField editJTFint = new JTextField();
JTextField editJTF = new JTextField();
DefaultCellEditor cellEd = new DefaultCellEditor(editJTF);
DefaultCellEditor cellEdint = new DefaultCellEditor(editJTFint);
DefaultCellEditor comboEd = new DefaultCellEditor(comboBox);
DefaultCellEditor comboEdG = new DefaultCellEditor(comboBoxG);
DefaultCellEditor comboEDMA = new DefaultCellEditor(comboBoxMA);
DefaultCellEditor checkBEd = new DefaultCellEditor(checkB);
String[] UserNames;
/**
* Konstruktor
*/
public AlleTiereDlg() {
editJTFint.setInputVerifier(new IntVerifier());
setDefaultCloseOperation( JDialog.DO_NOTHING_ON_CLOSE );
ButtonListener2 bl = new ButtonListener2(this);
c = getContentPane();
c.setLayout(borderLayout1);
setSize(new Dimension(900, 400));
setTitle("Alle Tiere");
jPanelSouth.setBorder(BorderFactory.createEtchedBorder());
jLabelSelection.setText("Auswahl");
jTextFieldAuswahl.setText("kein Tier ausgew�hlt");
c.add( scrollPane, java.awt.BorderLayout.CENTER );
scrollPane.setVerticalScrollBarPolicy( JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED );
scrollPane.getViewport().add( table ); // Table in Scroll-Pane
c.add(jPanelSouth, java.awt.BorderLayout.SOUTH);
jPanelSouth.add(delB);
jPanelSouth.add(detailB);
jPanelSouth.add(abbrB);
delB.addActionListener(bl);
abbrB.addActionListener(bl);
detailB.addActionListener(bl);
detailB.setActionCommand("detail");
delB.setActionCommand("L�schen");
abbrB.setActionCommand("Abbrechen");
table.setModel( tiere ); // Model f�r Tabelle setzen
// Einzelauswahl
table.setSelectionMode( ListSelectionModel.SINGLE_SELECTION );
ListSelectionModel lsm = table.getSelectionModel();
lsm.addListSelectionListener( this ); // TableModelListener regitrieren
table.setCellSelectionEnabled(true);
//table.setDoubleBuffered(true);
try {
FileInputStream fis = new FileInputStream(fName);
ObjectInputStream ois = new ObjectInputStream(fis);
users = (UserCon) ois.readObject();
ois.close();
fis.close();
UserNames=new String[users.size()];
for (int i=0;i<users.size();i++)
{
User u2 = (User) users.elementAt(i);
UserNames[i] = u2.getUserName();
if (u2.getRole() != User.ROLE_GUEST)
comboBoxMA.addItem((Object) u2.getUserName());
}
} catch (Exception exception) { exception.printStackTrace(); }
TableColumn NameColumn = table.getColumnModel().getColumn(1);
TableColumn TierArtColumn = table.getColumnModel().getColumn(2);
TableColumn RasseColumn = table.getColumnModel().getColumn(3);
TableColumn farbeColumn = table.getColumnModel().getColumn(4);
TableColumn AlterColumn = table.getColumnModel().getColumn(5);
TableColumn GeschlColumn = table.getColumnModel().getColumn(6);
TableColumn SonstColumn = table.getColumnModel().getColumn(8);
TableColumn HeimEintrColumn = table.getColumnModel().getColumn(9);
TableColumn ImpfColumn = table.getColumnModel().getColumn(10);
TableColumn MAColumn = table.getColumnModel().getColumn(11);
TableColumn BefColumn = table.getColumnModel().getColumn(13);
TableColumn freigColumn = table.getColumnModel().getColumn(15);
if (actUser.getRole() != User.ROLE_GUEST)
{
NameColumn.setCellEditor(cellEd);
TierArtColumn.setCellEditor(comboEd);
RasseColumn.setCellEditor(cellEd);
farbeColumn.setCellEditor(cellEd);
AlterColumn.setCellEditor(cellEdint);
GeschlColumn.setCellEditor(comboEdG);
SonstColumn.setCellEditor(cellEd);
HeimEintrColumn.setCellEditor(cellEd);
ImpfColumn.setCellEditor(cellEd);
MAColumn.setCellEditor(comboEDMA);
if (actUser.getRole() == User.ROLE_VET)
{
BefColumn.setCellEditor(cellEd);
freigColumn.setCellEditor(checkBEd);
}
}
else
{
table.setCellSelectionEnabled(false);
}
removeCols();
Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();
Dimension frameSize = getSize();
setLocation((screenSize.width/2)-(frameSize.width/2),(screenSize.height/2)-(frameSize.height/2));
setVisible(true);
}
/**
* Entfernt Spalten, die Gast nicht sehen soll
*/
public void removeCols()
{
if (actUser.getRole() == User.ROLE_GUEST)
{
TableColumn NameColumn = table.getColumnModel().getColumn(1);
TableColumn TierArtColumn = table.getColumnModel().getColumn(2);
TableColumn RasseColumn = table.getColumnModel().getColumn(3);
TableColumn farbeColumn = table.getColumnModel().getColumn(4);
TableColumn AlterColumn = table.getColumnModel().getColumn(5);
TableColumn GeschlColumn = table.getColumnModel().getColumn(6);
TableColumn FotoColumn = table.getColumnModel().getColumn(7);
TableColumn SonstColumn = table.getColumnModel().getColumn(8);
TableColumn HeimEintrColumn = table.getColumnModel().getColumn(9);
TableColumn ImpfColumn = table.getColumnModel().getColumn(10);
TableColumn MAColumn = table.getColumnModel().getColumn(11);
TableColumn AendColumn = table.getColumnModel().getColumn(12);
TableColumn BefColumn = table.getColumnModel().getColumn(13);
TableColumn LastCColumn = table.getColumnModel().getColumn(14);
TableColumn freigColumn = table.getColumnModel().getColumn(15);
delB.setVisible(false);
table.removeEditor();
table.setCellSelectionEnabled(false);
table.removeColumn(freigColumn);
table.removeColumn(FotoColumn);
table.removeColumn(BefColumn);
table.removeColumn(LastCColumn);
table.removeColumn(AendColumn);
table.removeColumn(MAColumn);
table.removeColumn(ImpfColumn);
table.removeColumn(HeimEintrColumn);
}
}
/* (non-Javadoc)
* @see AbstractMyJDlg#buttonActionPerformed(java.awt.event.ActionEvent)
*/
public void buttonActionPerformed(ActionEvent e) {
if (e.getActionCommand().equals("Abbrechen"))
{
if (table.isEditing()) {
table.getCellEditor().stopCellEditing();
}
table.removeEditor();
table.clearSelection();
dispose();
}
else if(e.getActionCommand().equals("L�schen"))
{
int selRow = table.getSelectedRow();
table.clearSelection();
if (table.isEditing()) {
table.getCellEditor().stopCellEditing();
}
table.removeEditor();
if (selRow >= 0)
tiere.removeTier( (Tier) tiere.elementAt( selRow ) );
}
else if(e.getActionCommand().equals("detail"))
{
if (table.isEditing()) {
table.getCellEditor().stopCellEditing();
}
table.removeEditor();
int selRow = table.getSelectedRow();
if (selRow >= 0) {
new TierDialog( selRow );
}
}
}
/* (non-Javadoc)
* @see javax.swing.event.ListSelectionListener#valueChanged(javax.swing.event.ListSelectionEvent)
*/
public void valueChanged( ListSelectionEvent e )
{
/* in der H�rsaal�bung kam es hier zum Crash, wenn eine Zeile
* ausgew�hlt war und eine neue hinzugef�gt wurde. In diesem
* Fall ist die erste und zuletzt ausgew�hlte Zeile identisch.
* Das wir hier abgefangen.
*/
/*if ( e.getFirstIndex() == e.getLastIndex() ) {
jTextFieldAuswahl.setText( "kein Tier ausgew�hlt");
return;
}
String name = (String) table.getValueAt(table.getSelectedRow(), 1);
String tierart = (String) table.getValueAt(table.getSelectedRow(), 2);
this.jTextFieldAuswahl.setText( name + " (" + tierart + ")" );
*/
}
/* (non-Javadoc)
* @see java.awt.event.WindowListener#windowClosing(java.awt.event.WindowEvent)
*/
public void windowClosing(WindowEvent e) {
if (table.isEditing()) {
table.getCellEditor().stopCellEditing();
}
table.removeEditor();
dispose();
}
/* (non-Javadoc)
* @see java.awt.event.WindowListener#windowClosed(java.awt.event.WindowEvent)
*/
public void windowClosed(WindowEvent e) {
}
/* (non-Javadoc)
* @see java.awt.event.WindowListener#windowOpened(java.awt.event.WindowEvent)
*/
public void windowOpened(WindowEvent e) {
}
/* (non-Javadoc)
* @see java.awt.event.WindowListener#windowIconified(java.awt.event.WindowEvent)
*/
public void windowIconified(WindowEvent e) {
if (table.isEditing()) {
table.getCellEditor().stopCellEditing();
}
table.removeEditor();
table.clearSelection();
}
/* (non-Javadoc)
* @see java.awt.event.WindowListener#windowDeiconified(java.awt.event.WindowEvent)
*/
public void windowDeiconified(WindowEvent e) {
if (table.isEditing()) {
table.getCellEditor().stopCellEditing();
}
table.removeEditor();
table.clearSelection();
}
/* (non-Javadoc)
* @see java.awt.event.WindowListener#windowActivated(java.awt.event.WindowEvent)
*/
public void windowActivated(WindowEvent e) {
}
/* (non-Javadoc)
* @see java.awt.event.WindowListener#windowDeactivated(java.awt.event.WindowEvent)
*/
public void windowDeactivated(WindowEvent e) {
if (table.isEditing()) {
table.getCellEditor().stopCellEditing();
}
table.removeEditor();
table.clearSelection();
}
/**
* @param e
*/
public void windowGainedFocus(WindowEvent e) {
}
/**
* @param e
*/
public void windowLostFocus(WindowEvent e) {
if (table.isEditing()) {
table.getCellEditor().stopCellEditing();
}
table.removeEditor();
table.clearSelection();
}
/**
* @param e
*/
public void windowStateChanged(WindowEvent e) {
if (table.isEditing()) {
table.getCellEditor().stopCellEditing();
}
table.removeEditor();
table.clearSelection();
}
}// end class AlleTiereDlg
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