/** Shows popup menu if button was pressed. */
private void buttonMousePressed(java.awt.event.MouseEvent evt) {
this.setComponentPopupMenu(popUpMenu);
if (popUpMenu != null) {
popUpMenu.show(this, 0, this.getHeight());
int width = this.getWidth();
if (width < popUpMenu.getWidth()) {
width = popUpMenu.getWidth();
}
popUpMenu.setPopupSize(width, popUpMenu.getHeight());
}
}
public static void setPopup(
final JTextField tf,
Object[][] obj,
final JLabel[] labels,
final int[] tbl_widths_customers,
String[] col_names) {
final JPopupMenu popup = new JPopupMenu();
Dimension d = tf.getSize();
popup.setLayout(new BorderLayout());
JPanel p = new JPanel();
p.setLayout(new BorderLayout());
p.setBackground(Color.white);
JScrollPane pl = new JScrollPane();
final JTable tbl = new JTable();
pl.setBorder(null);
TableRenderer.setModel(tbl, obj, col_names, tbl_widths_customers);
tbl.getTableHeader().setPreferredSize(new Dimension(0, 0));
tbl.setBorder(null);
tbl.setGridColor(new java.awt.Color(204, 204, 204));
pl.setViewportView(tbl);
p.add(pl);
popup.add(p);
popup.setPopupSize(d.width, 150);
popup.show(tf, 0, tf.getHeight());
tf.grabFocus();
tf.addKeyListener(
new KeyAdapter() {
@Override
public void keyPressed(KeyEvent e) {
if (e.getKeyCode() == KeyEvent.VK_DOWN) {
if (tbl.getRowCount() != 0) {
tbl.setRowSelectionInterval(0, 0);
tbl.grabFocus();
}
}
}
});
tbl.addKeyListener(
new KeyAdapter() {
@Override
public void keyPressed(KeyEvent e) {
if (e.getKeyCode() == KeyEvent.VK_LEFT) {
int row = tbl.getSelectedRow();
tbl.removeRowSelectionInterval(row, row);
tf.grabFocus();
}
if (e.getKeyCode() == KeyEvent.VK_ENTER) {
int row = tbl.getSelectedRow();
int i = 0;
for (JLabel lbl : labels) {
lbl.setText(tbl.getModel().getValueAt(row, i).toString());
i++;
}
String[] output = new String[tbl_widths_customers.length];
int u = 0;
for (int y : tbl_widths_customers) {
output[u] = tbl.getModel().getValueAt(row, u).toString();
u++;
}
tf.grabFocus();
popup.setVisible(false);
ok1(output, row);
}
}
});
tbl.addMouseListener(
new MouseAdapter() {
@Override
public void mouseClicked(MouseEvent e) {
int row = tbl.getSelectedRow();
String[] output = new String[tbl_widths_customers.length];
int u = 0;
for (int y : tbl_widths_customers) {
output[u] = tbl.getModel().getValueAt(row, u).toString();
u++;
}
tf.grabFocus();
popup.setVisible(false);
ok1(output, row);
}
});
}
/**
* Sets the size of the Popup window to the specified width and height. This is equivalent to
* <code>setPreferredSize(new Dimension(width, height))</code>.
*
* @param width the new width of the Popup in pixels
* @param height the new height of the Popup in pixels
* @beaninfo description: The size of the popup menu
*/
public void setPopupSize(int width, int height) {
setPopupSize(new Dimension(width, height));
}