Example usage for java.awt.event ActionEvent getWhen

Introduction

In this page you can find the example usage for java.awt.event ActionEvent getWhen.

Prototype

public long getWhen() 

Source Link

Document

Returns the timestamp of when this event occurred.

Usage

From source file:EventObject.java

public static void main(String[] args) {
    JFrame f = new JFrame();
    JButton ok = new JButton("Ok");

    ok.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent event) {
            Calendar cal = Calendar.getInstance();
            cal.setTimeInMillis(event.getWhen());
            Locale locale = Locale.getDefault();
            String s = DateFormat.getTimeInstance(DateFormat.SHORT, locale).format(new Date());

            if (event.getID() == ActionEvent.ACTION_PERFORMED)
                System.out.println(" Event Id: ACTION_PERFORMED");

            System.out.println(" Time: " + s);

            String source = event.getSource().getClass().getName();
            System.out.println(" Source: " + source);

            int mod = event.getModifiers();
            if ((mod & ActionEvent.ALT_MASK) > 0)
                System.out.println("Alt ");

            if ((mod & ActionEvent.SHIFT_MASK) > 0)
                System.out.println("Shift ");

            if ((mod & ActionEvent.META_MASK) > 0)
                System.out.println("Meta ");

            if ((mod & ActionEvent.CTRL_MASK) > 0)
                System.out.println("Ctrl ");

        }/*  w  ww .j av a  2  s.  c  o m*/
    });

    f.add(ok);

    f.setSize(420, 250);
    f.setLocationRelativeTo(null);
    f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    f.setVisible(true);
}

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From source file:Main.java

public static void main(final String args[]) {
    final String labels[] = { "A", "B", "C", "D", "E" };
    JFrame frame = new JFrame("Selecting JComboBox");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    JComboBox comboBox = new JComboBox(labels);
    frame.add(comboBox, BorderLayout.SOUTH);

    ActionListener actionListener = new ActionListener() {
        public void actionPerformed(ActionEvent actionEvent) {
            System.out.println("Command: " + actionEvent.getActionCommand());
            ItemSelectable is = (ItemSelectable) actionEvent.getSource();
            System.out.println(", Selected: " + selectedString(is));
            System.out.println(", Selected: " + new Date(actionEvent.getWhen()));
        }//  w w  w  .  j av  a2 s . c o  m
    };
    comboBox.addActionListener(actionListener);
    frame.setSize(400, 200);
    frame.setVisible(true);

}

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From source file:Main.java

public void actionPerformed(ActionEvent e) {

    Locale locale = Locale.getDefault();
    Date date = new Date(e.getWhen());
    String s = DateFormat.getTimeInstance(DateFormat.SHORT, locale).format(date);

    if (!model.isEmpty()) {
        model.clear();/*from ww w  .  j av  a 2 s . c om*/
    }

    if (e.getID() == ActionEvent.ACTION_PERFORMED) {
        model.addElement(" Event Id: ACTION_PERFORMED");

    }

    model.addElement("Time: " + s);

    String source = e.getSource().getClass().getName();

    int mod = e.getModifiers();

    StringBuffer buffer = new StringBuffer("Modifiers: ");

    if ((mod & ActionEvent.ALT_MASK) > 0) {
        buffer.append("Alt ");

    }

    if ((mod & ActionEvent.SHIFT_MASK) > 0) {
        buffer.append("Shift ");

    }

    if ((mod & ActionEvent.META_MASK) > 0) {
        buffer.append("Meta ");

    }

    if ((mod & ActionEvent.CTRL_MASK) > 0) {
        buffer.append("Ctrl ");

    }
    model.addElement(buffer);

}

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From source file:gsn.wrappers.SystemTime.java

public void actionPerformed(ActionEvent actionEvent) {
    StreamElement streamElement = new StreamElement(EMPTY_FIELD_LIST, EMPTY_FIELD_TYPES, EMPTY_DATA_PART,
            actionEvent.getWhen());
    if (delayPostingElements) {
        streamElementBuffer.add(streamElement);
        synchronized (objectLock) {
            objectLock.notifyAll();/*from   ww w. j a v a  2  s.  c  o m*/
        }
    } else
        postStreamElement(streamElement);
}

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From source file:com.haulmont.cuba.desktop.gui.components.DesktopButton.java

public DesktopButton() {
    impl = createImplementation();//from  w w  w . j a  v a  2 s. co  m
    impl.addActionListener(new ValidationAwareActionListener() {
        @Override
        public void actionPerformedAfterValidation(ActionEvent e) {
            if (action != null) {
                if (shouldBeFocused && !impl.isFocusOwner() && impl.isFocusable()) {
                    return;
                }

                if (useResponsePending && e.getWhen() <= responseEndTs) {
                    return;
                }

                if (disableOnClick) {
                    impl.setEnabled(false);
                }

                try {
                    userActionsLog.trace("Button (id = {}, caption = {}) on frame {} was clicked", id, caption,
                            frame == null ? " NULL " : frame.getId());

                    action.actionPerform(DesktopButton.this);
                } finally {
                    responseEndTs = System.currentTimeMillis();
                }
            }
        }
    });
    DesktopComponentsHelper.adjustSize(impl);
}

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From source file:org.bitbucket.mlopatkin.android.logviewer.widgets.UiHelper.java

/**
 * Creates a wrapper around an existing action of the component to be used
 * in menus./* w w w. j a  va 2 s  . c o  m*/
 * 
 * @param c
 *            base component
 * @param actionKey
 *            key in the component's ActionMap
 * @param caption
 *            caption of the action wrapper
 * @param acceleratorKey
 *            accelerator key of the action wrapper
 * @return action that translates its
 *         {@link Action#actionPerformed(ActionEvent)} to the underlaying
 *         existing action.
 */
public static Action createActionWrapper(final JComponent c, final String actionKey, String caption,
        final String acceleratorKey) {
    final Action baseAction = c.getActionMap().get(actionKey);
    Action result = new AbstractAction(caption) {
        {
            putValue(ACCELERATOR_KEY, KeyStroke.getKeyStroke(acceleratorKey));
        }

        @Override
        public void actionPerformed(ActionEvent e) {
            ActionEvent newEvent = new ActionEvent(c, e.getID(), actionKey, e.getWhen(), e.getModifiers());
            baseAction.actionPerformed(newEvent);
        }

        @Override
        public void setEnabled(boolean newValue) {
            super.setEnabled(newValue);
            baseAction.setEnabled(newValue);
        }
    };
    return result;
}

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From source file:org.paxle.desktop.impl.event.MultipleChangesListener.java

public void actionPerformed(ActionEvent e) {
    setState(e.getSource(), e.getWhen());
}

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From source file:org.rdv.datapanel.DigitalTabularDataPanel.java

private void addColumn() {
    if (columnGroupCount == MAX_COLUMN_GROUP_COUNT) {
        return;/*from   w  w  w.  j  a  v  a 2s  . com*/
    }

    if (columnGroupCount != 0) {
        panelBox.add(Box.createHorizontalStrut(7));
    }

    final int tableIndex = columnGroupCount;

    final DataTableModel tableModel = new DataTableModel();
    final JTable table = new JTable(tableModel);

    table.setDragEnabled(true);
    table.setName(DigitalTabularDataPanel.class.getName() + " JTable #" + Integer.toString(columnGroupCount));

    if (showThresholdCheckBoxGroup.isSelected()) {
        tableModel.setThresholdVisible(true);
    }

    if (showMinMaxCheckBoxGroup.isSelected()) {
        tableModel.setMaxMinVisible(true);

        table.getColumn("Min").setCellRenderer(doubleCellRenderer);
        table.getColumn("Max").setCellRenderer(doubleCellRenderer);
    }

    table.getColumn("Value").setCellRenderer(dataCellRenderer);

    tables.add(table);
    tableModels.add(tableModel);

    JScrollPane tableScrollPane = new JScrollPane(table);
    panelBox.add(tableScrollPane);

    // popup menu for panel
    JPopupMenu popupMenu = new JPopupMenu();

    final JMenuItem copyMenuItem = new JMenuItem("Copy");
    copyMenuItem.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent ae) {
            TransferHandler.getCopyAction().actionPerformed(
                    new ActionEvent(table, ae.getID(), ae.getActionCommand(), ae.getWhen(), ae.getModifiers()));
        }
    });
    popupMenu.add(copyMenuItem);

    popupMenu.addSeparator();

    JMenuItem printMenuItem = new JMenuItem("Print...");
    printMenuItem.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent e) {
            try {
                table.print(JTable.PrintMode.FIT_WIDTH);
            } catch (PrinterException pe) {
            }
        }
    });
    popupMenu.add(printMenuItem);
    popupMenu.addSeparator();

    final JCheckBoxMenuItem showMaxMinMenuItem = new JCheckBoxMenuItem("Show min/max columns", false);
    showMaxMinMenuItem.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent ae) {
            setMaxMinVisible(showMaxMinMenuItem.isSelected());
        }
    });
    showMinMaxCheckBoxGroup.addCheckBox(showMaxMinMenuItem);
    popupMenu.add(showMaxMinMenuItem);

    final JCheckBoxMenuItem showThresholdMenuItem = new JCheckBoxMenuItem("Show threshold columns", false);
    showThresholdMenuItem.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent ae) {
            setThresholdVisible(showThresholdMenuItem.isSelected());
        }
    });
    showThresholdCheckBoxGroup.addCheckBox(showThresholdMenuItem);
    popupMenu.add(showThresholdMenuItem);

    popupMenu.addSeparator();

    JMenuItem blankRowMenuItem = new JMenuItem("Insert blank row");
    blankRowMenuItem.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent e) {
            tableModel.addBlankRow();
        }
    });
    popupMenu.add(blankRowMenuItem);

    final JMenuItem removeSelectedRowsMenuItem = new JMenuItem("Remove selected rows");
    removeSelectedRowsMenuItem.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent e) {
            removeSelectedRows(tableIndex);
        }
    });
    popupMenu.add(removeSelectedRowsMenuItem);

    popupMenu.addSeparator();

    JMenu numberOfColumnsMenu = new JMenu("Number of columns");
    numberOfColumnsMenu.addMenuListener(new MenuListener() {
        public void menuSelected(MenuEvent me) {
            JMenu menu = (JMenu) me.getSource();
            for (int j = 0; j < MAX_COLUMN_GROUP_COUNT; j++) {
                JMenuItem menuItem = menu.getItem(j);
                boolean selected = (j == (columnGroupCount - 1));
                menuItem.setSelected(selected);
            }
        }

        public void menuDeselected(MenuEvent me) {
        }

        public void menuCanceled(MenuEvent me) {
        }
    });

    for (int i = 0; i < MAX_COLUMN_GROUP_COUNT; i++) {
        final int number = i + 1;
        JRadioButtonMenuItem item = new JRadioButtonMenuItem(Integer.toString(number));
        item.addActionListener(new ActionListener() {
            public void actionPerformed(ActionEvent ae) {
                setNumberOfColumns(number);
            }
        });
        numberOfColumnsMenu.add(item);
    }
    popupMenu.add(numberOfColumnsMenu);

    popupMenu.addPopupMenuListener(new PopupMenuListener() {
        public void popupMenuWillBecomeVisible(PopupMenuEvent arg0) {
            boolean anyRowsSelected = table.getSelectedRowCount() > 0;
            copyMenuItem.setEnabled(anyRowsSelected);
            removeSelectedRowsMenuItem.setEnabled(anyRowsSelected);
        }

        public void popupMenuWillBecomeInvisible(PopupMenuEvent arg0) {
        }

        public void popupMenuCanceled(PopupMenuEvent arg0) {
        }
    });

    // set component popup and mouselistener to trigger it
    table.setComponentPopupMenu(popupMenu);
    tableScrollPane.setComponentPopupMenu(popupMenu);

    panelBox.revalidate();

    columnGroupCount++;

    properties.setProperty("numberOfColumns", Integer.toString(columnGroupCount));
}

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From source file:org.wings.SAbstractButton.java

/**
 * Fire an ActionEvent at each registered listener.
 *
 * @param event supplied ActionEvent/*from  ww  w.  jav  a2 s  .  c  om*/
 */
protected void fireActionPerformed(ActionEvent event) {
    // Guaranteed to return a non-null array
    Object[] listeners = getListenerList();
    ActionEvent e = null;
    // Process the listeners last to first, notifying
    // those that are interested in this event
    for (int i = listeners.length - 2; i >= 0; i -= 2) {
        if (listeners[i] == ActionListener.class) {
            if (e == null) {
                String actionCommand = event.getActionCommand();
                if (actionCommand == null) {
                    actionCommand = getActionCommand();
                }
                e = new ActionEvent(SAbstractButton.this, ActionEvent.ACTION_PERFORMED, actionCommand,
                        event.getWhen(), event.getModifiers());
            }
            ((ActionListener) listeners[i + 1]).actionPerformed(e);
        }
    }
}

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