List of usage examples for javax.swing JTable getColumnClass
public Class<?> getColumnClass(int column)
column. From source file:com.stam.batchmove.BatchMoveUtils.java
public static void showFilesFrame(Object[][] data, String[] columnNames, final JFrame callerFrame) { final FilesFrame filesFrame = new FilesFrame(); DefaultTableModel model = new DefaultTableModel(data, columnNames) { private static final long serialVersionUID = 1L; @Override/*from w ww . j a v a 2s.c o m*/ public Class<?> getColumnClass(int column) { return getValueAt(0, column).getClass(); } @Override public boolean isCellEditable(int row, int column) { return column == 0; } }; DefaultTableCellRenderer renderer = new DefaultTableCellRenderer(); renderer.setHorizontalAlignment(JLabel.CENTER); final JTable table = new JTable(model); for (int i = 1; i < table.getColumnCount(); i++) { table.setDefaultRenderer(table.getColumnClass(i), renderer); } // table.setAutoResizeMode(JTable.AUTO_RESIZE_OFF); table.setRowHeight(30); table.getTableHeader().setFont(new Font("Serif", Font.BOLD, 14)); table.setFont(new Font(Font.MONOSPACED, Font.PLAIN, 14)); table.setRowSelectionAllowed(false); table.getColumnModel().getColumn(0).setMaxWidth(35); table.getColumnModel().getColumn(1).setPreferredWidth(350); table.getColumnModel().getColumn(2).setPreferredWidth(90); table.getColumnModel().getColumn(2).setMaxWidth(140); table.getColumnModel().getColumn(3).setMaxWidth(90); JPanel tblPanel = new JPanel(); JPanel btnPanel = new JPanel(); tblPanel.setLayout(new BorderLayout()); if (table.getRowCount() > 15) { JScrollPane scrollPane = new JScrollPane(table); tblPanel.add(scrollPane, BorderLayout.CENTER); } else { tblPanel.add(table.getTableHeader(), BorderLayout.NORTH); tblPanel.add(table, BorderLayout.CENTER); } btnPanel.setLayout(new FlowLayout(FlowLayout.LEFT)); filesFrame.setMinimumSize(new Dimension(800, 600)); filesFrame.setLayout(new BorderLayout()); filesFrame.add(tblPanel, BorderLayout.NORTH); filesFrame.add(btnPanel, BorderLayout.SOUTH); final JLabel resultsLabel = new JLabel(); JButton cancelBtn = new JButton("Cancel"); cancelBtn.addActionListener(new ActionListener() { @Override public void actionPerformed(ActionEvent e) { filesFrame.setVisible(false); callerFrame.setVisible(true); } }); JButton moveBtn = new JButton("Copy"); moveBtn.addActionListener(new ActionListener() { @Override public void actionPerformed(ActionEvent e) { JFileChooser fileChooser = new JFileChooser(); fileChooser.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY); fileChooser.setDialogTitle("Choose target directory"); int selVal = fileChooser.showOpenDialog(null); if (selVal == JFileChooser.APPROVE_OPTION) { File selection = fileChooser.getSelectedFile(); String targetPath = selection.getAbsolutePath(); DefaultTableModel dtm = (DefaultTableModel) table.getModel(); int nRow = dtm.getRowCount(); int copied = 0; for (int i = 0; i < nRow; i++) { Boolean selected = (Boolean) dtm.getValueAt(i, 0); String filePath = dtm.getValueAt(i, 1).toString(); if (selected) { try { FileUtils.copyFileToDirectory(new File(filePath), new File(targetPath)); dtm.setValueAt("Copied", i, 3); copied++; } catch (Exception ex) { Logger.getLogger(SelectionFrame.class.getName()).log(Level.SEVERE, null, ex); dtm.setValueAt("Failed", i, 3); } } } resultsLabel.setText(copied + " files copied. Finished!"); } } }); btnPanel.add(cancelBtn); btnPanel.add(moveBtn); btnPanel.add(resultsLabel); filesFrame.revalidate(); filesFrame.setVisible(true); callerFrame.setVisible(false); }
From source file:LineChart.java
private static JFreeChart createDataset(JTable table) { TimeZone tz = TimeZone.getTimeZone("GMT"); XYDataset ds = null;//from w w w .j a v a 2 s.c o m if (table.getColumnCount() > 0) { Class klass = table.getColumnClass(0); if ((klass == Date.class) || (klass == Time.class) || (klass == c.Month.class) || (klass == c.Minute.class) || (klass == c.Second.class) || (klass == Timestamp.class)) { TimeSeriesCollection tsc = new TimeSeriesCollection(); for (int col = 1; col < table.getColumnCount(); col++) { TimeSeries series = null; try { if (klass == Date.class) { series = new TimeSeries(table.getColumnName(col), Day.class); for (int row = 0; row < table.getRowCount(); row++) { Date date = (Date) table.getValueAt(row, 0); Day day = new Day(date, tz); Object o = table.getValueAt(row, col); if (o instanceof Number) { ((TimeSeries) series).addOrUpdate(day, (Number) table.getValueAt(row, col)); } } } else if (klass == Time.class) { series = new TimeSeries(table.getColumnName(col), Millisecond.class); for (int row = 0; row < table.getRowCount(); row++) { Time time = (Time) table.getValueAt(row, 0); Millisecond ms = new Millisecond(time, tz); // Millisecond ms = new Millisecond(time); Object o = table.getValueAt(row, col); if (o instanceof Number) { series.addOrUpdate(ms, (Number) table.getValueAt(row, col)); } } } else if (klass == Timestamp.class) { series = new TimeSeries(table.getColumnName(col), Millisecond.class); for (int row = 0; row < table.getRowCount(); row++) { Timestamp time = (Timestamp) table.getValueAt(row, 0); Millisecond ms = new Millisecond(time, tz); Object o = table.getValueAt(row, col); if (o instanceof Number) { series.addOrUpdate(ms, (Number) table.getValueAt(row, col)); } } } else if (klass == c.Month.class) { series = new TimeSeries(table.getColumnName(col), Month.class); for (int row = 0; row < table.getRowCount(); row++) { c.Month time = (c.Month) table.getValueAt(row, 0); int m = time.i + 24000; int y = m / 12; m = 1 + m % 12; Month month = new Month(m, y); Object o = table.getValueAt(row, col); if (o instanceof Number) { series.addOrUpdate(month, (Number) table.getValueAt(row, col)); } } } else if (klass == c.Second.class) { series = new TimeSeries(table.getColumnName(col), Second.class); for (int row = 0; row < table.getRowCount(); row++) { c.Second time = (c.Second) table.getValueAt(row, 0); Second second = new Second(time.i % 60, time.i / 60, 0, 1, 1, 2001); Object o = table.getValueAt(row, col); if (o instanceof Number) { series.addOrUpdate(second, (Number) table.getValueAt(row, col)); } } } else if (klass == c.Minute.class) { series = new TimeSeries(table.getColumnName(col), Minute.class); for (int row = 0; row < table.getRowCount(); row++) { c.Minute time = (c.Minute) table.getValueAt(row, 0); Minute minute = new Minute(time.i % 60, time.i / 60, 1, 1, 2001); Object o = table.getValueAt(row, col); if (o instanceof Number) { series.addOrUpdate(minute, (Number) table.getValueAt(row, col)); } } } } catch (SeriesException e) { System.err.println("Error adding to series"); } if (series.getItemCount() > 0) tsc.addSeries(series); } ds = tsc; } else if ((klass == double.class) || (klass == int.class) || (klass == short.class) || (klass == long.class) || (klass == Time.class)) { XYSeriesCollection xysc = new XYSeriesCollection(); for (int col = 1; col < table.getColumnCount(); col++) { XYSeries series = null; try { series = new XYSeries(table.getColumnName(col)); for (int row = 0; row < table.getRowCount(); row++) { Number x = (Number) table.getValueAt(row, 0); Object y = table.getValueAt(row, col); if (y instanceof Number) { series.add(x, (Number) y); } } } catch (SeriesException e) { System.err.println("Error adding to series"); } if (series.getItemCount() > 0) xysc.addSeries(series); } ds = xysc; } } if (ds != null) { boolean legend = false; if (ds.getSeriesCount() > 1) { legend = true; } if (ds instanceof XYSeriesCollection) { return ChartFactory.createXYLineChart("", "", "", ds, PlotOrientation.VERTICAL, legend, true, true); } else if (ds instanceof TimeSeriesCollection) return ChartFactory.createTimeSeriesChart("", "", "", ds, legend, true, true); } return null; }
From source file:OAT.ui.util.UiUtil.java
public static void setupColumns(JTable table) { for (int i = 0; i < table.getColumnCount(); i++) { DefaultTableCellRenderer renderer = new DefaultTableCellRenderer(); TableColumn column = table.getColumnModel().getColumn(i); Class columnClass = table.getColumnClass(i); String columnName = table.getColumnName(i); renderer.setToolTipText(columnName); if (columnClass.getSuperclass().equals(Number.class)) { renderer.setHorizontalAlignment(DefaultTableCellRenderer.RIGHT); }/*from w ww . j a va2s . c o m*/ if (table.isEnabled()) { if (columnName.equals("Currency")) { //addComboCell(column, Product.CURRENCIES); } else if (columnName.equals("Holidays")) { //column.setCellEditor(new FileChooserCellEditor()); } } column.setCellRenderer(renderer); } }
From source file:org.jdal.swing.table.AnnotationFormatTableCellRenderer.java
/** * {@inheritDoc}// w w w. j av a 2 s. com */ @SuppressWarnings("unchecked") @Override public Component getTableCellRendererComponent(JTable table, Object value, boolean isSelected, boolean hasFocus, int row, int column) { Class<?> clazz = table.getColumnClass(column); if (Number.class.isAssignableFrom(clazz)) { TableModel tableModel = table.getModel(); if (tableModel instanceof ListTableModel) { ListTableModel listTableModel = (ListTableModel) tableModel; Class<?> modelClass = ((ListTableModel) tableModel).getModelClass(); String propertyName = listTableModel.getPropertyName(column); Printer<Object> printer = (Printer<Object>) FormatUtils.getPrinter(modelClass, propertyName); if (printer != null) { value = printer.print(value, Locale.getDefault()); JLabel label = (JLabel) super.getTableCellRendererComponent(table, value, isSelected, hasFocus, row, column); label.setHorizontalAlignment(JLabel.RIGHT); return label; } } } TableCellRenderer renderer = table.getDefaultRenderer(clazz); return renderer != null ? renderer.getTableCellRendererComponent(table, value, isSelected, hasFocus, row, column) : null; }
From source file:fll.subjective.SubjectiveFrame.java
/** * Set the tab and return behavior for a table. *//*from www . j av a 2s . c o m*/ private void setupTabReturnBehavior(final JTable table) { final InputMap im = table.getInputMap(JTable.WHEN_ANCESTOR_OF_FOCUSED_COMPONENT); // Have the enter key work the same as the tab key final KeyStroke tab = KeyStroke.getKeyStroke(KeyEvent.VK_TAB, 0); final KeyStroke enter = KeyStroke.getKeyStroke(KeyEvent.VK_ENTER, 0); im.put(enter, im.get(tab)); // Override the default tab behavior // Tab to the next editable cell. When no editable cells goto next cell. final Action oldTabAction = table.getActionMap().get(im.get(tab)); final Action tabAction = new AbstractAction() { public void actionPerformed(final ActionEvent e) { if (null != oldTabAction) { oldTabAction.actionPerformed(e); } final JTable table = (JTable) e.getSource(); final int rowCount = table.getRowCount(); final int columnCount = table.getColumnCount(); int row = table.getSelectedRow(); int column = table.getSelectedColumn(); // skip the no show when tabbing while (!table.isCellEditable(row, column) || table.getColumnClass(column) == Boolean.class) { column += 1; if (column == columnCount) { column = 0; row += 1; } if (row == rowCount) { row = 0; } // Back to where we started, get out. if (row == table.getSelectedRow() && column == table.getSelectedColumn()) { break; } } table.changeSelection(row, column, false, false); } }; table.getActionMap().put(im.get(tab), tabAction); }