Mercurial > illumos > onarm
view usr/src/cmd/cmd-inet/usr.sadm/dhcpmgr/com/sun/dhcpmgr/client/CreateMacroDialog.java @ 0:c9caec207d52 b86
Initial porting based on b86
author | Koji Uno <koji.uno@sun.com> |
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date | Tue, 02 Jun 2009 18:56:50 +0900 |
parents | |
children | 1a15d5aaf794 |
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/* * CDDL HEADER START * * The contents of this file are subject to the terms of the * Common Development and Distribution License, Version 1.0 only * (the "License"). You may not use this file except in compliance * with the License. * * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE * or http://www.opensolaris.org/os/licensing. * See the License for the specific language governing permissions * and limitations under the License. * * When distributing Covered Code, include this CDDL HEADER in each * file and include the License file at usr/src/OPENSOLARIS.LICENSE. * If applicable, add the following below this CDDL HEADER, with the * fields enclosed by brackets "[]" replaced with your own identifying * information: Portions Copyright [yyyy] [name of copyright owner] * * CDDL HEADER END */ /* * ident "@(#)CreateMacroDialog.java 1.18 05/06/08 SMI" * * Copyright 2003 Sun Microsystems, Inc. All rights reserved. * Use is subject to license terms. */ package com.sun.dhcpmgr.client; import javax.swing.*; import javax.swing.border.*; import javax.swing.event.*; import javax.swing.table.*; import java.awt.*; import java.awt.event.*; import java.text.MessageFormat; import java.util.*; import com.sun.dhcpmgr.server.*; import com.sun.dhcpmgr.data.*; import com.sun.dhcpmgr.ui.*; import com.sun.dhcpmgr.bridge.NotRunningException; /** * Dialog to create/duplicate/edit a macro. */ public class CreateMacroDialog extends JDialog implements ButtonPanelListener { // Model for the table that displays the macro's contents class MacroTableModel extends AbstractTableModel { Macro macro; public MacroTableModel() { setMacro(new Macro()); } public MacroTableModel(Macro m) { super(); setMacro(m); } public void setMacro(Macro m) { macro = m; fireTableDataChanged(); } public int getRowCount() { return macro.optionCount(); } public int getColumnCount() { return 2; } public Object getValueAt(int row, int column) { OptionValue v = null; try { v = macro.getOptionAt(row); } catch (ArrayIndexOutOfBoundsException e) { return null; } if (v == null) { return null; } switch (column) { case 0: return v.getName(); case 1: return v.getValue(); default: return null; } } public Class getColumnClass(int column) { switch (column) { case 0: case 1: return String.class; default: return super.getColumnClass(column); } } public String getColumnName(int column) { switch (column) { case 0: return ResourceStrings.getString("option_column"); case 1: return ResourceStrings.getString("value_column"); default: super.getColumnName(column); } return null; } public boolean isCellEditable(int row, int column) { return false; } public void moveRowUp(int row) { OptionValue v = macro.getOptionAt(row); macro.deleteOptionAt(row); macro.insertOptionAt(v, row-1); fireTableRowsUpdated(row-1, row); } public void moveRowDown(int row) { OptionValue v = macro.getOptionAt(row); macro.deleteOptionAt(row); macro.insertOptionAt(v, row+1); fireTableRowsUpdated(row, row+1); } public void deleteRow(int row) { macro.deleteOptionAt(row); fireTableRowsDeleted(row, row); } public void setOptionAt(OptionValue v, int row) { macro.setOptionAt(v, row); fireTableDataChanged(); } public int findRowForOption(String opt) { for (int i = 0; i < getRowCount(); ++i) { OptionValue v = macro.getOptionAt(i); if (opt.equals(v.getName())) { return i; } } return -1; } } public static final int CREATE = 0; public static final int EDIT = 1; public static final int DUPLICATE = 2; private int mode = CREATE; private Macro originalMacro = null; private MacroNameField name; private JTextField optionName; private JTextField optionValue; private AutosizingTable macroTable; private MacroTableModel macroTableModel; private ButtonPanel buttonPanel; private JButton deleteButton, addButton, modifyButton, selectButton; private UpButton upButton; private DownButton downButton; private JCheckBox signalBox; private Vector listeners; private String savedOptionName = ""; /* * Listener for the editing buttons which are used to manipulate the * table's contents */ ActionListener listener = new ActionListener() { public void actionPerformed(ActionEvent e) { int row = macroTable.getSelectedRow(); int lastRow = macroTable.getRowCount() - 1; Object src = e.getSource(); if (src == upButton) { if (row == 0) { return; // Can't move the first row up } macroTableModel.moveRowUp(row); /* * Keep the row we moved selected so that repeated move up's * affect the same data */ macroTable.clearSelection(); macroTable.addRowSelectionInterval(row-1, row-1); } else if (src == downButton) { if (row == lastRow) { return; // Can't move the last row down } macroTableModel.moveRowDown(row); /* * Keep the row we moved selected so that repeated move down's * affect the same data */ macroTable.clearSelection(); macroTable.addRowSelectionInterval(row+1, row+1); } else if (src == deleteButton) { macroTableModel.deleteRow(row); /* * Keep the same row selected so that repeated delete presses * can be used to delete a series of options */ macroTable.clearSelection(); if (row == lastRow) { row = macroTableModel.getRowCount()-1; } if (macroTableModel.getRowCount() > 0) { macroTable.addRowSelectionInterval(row, row); } if (macroTableModel.getRowCount() <= 0) { modifyButton.setEnabled(false); } } else if (src == selectButton) { // Show dialog that allows selection of options String s = SelectOptionDialog.showDialog(selectButton); /* * User selected something, put it in the name field * set the focus to the value field */ if (s != null) { optionName.setText(s); optionValue.requestFocus(); } } else if ((src == addButton) || (src == modifyButton)) { // Update the table from the field contents OptionValue v = null; v = OptionValueFactory.newOptionValue(optionName.getText()); if (v instanceof BogusOptionValue) { optionName.requestFocus(); // bad option name MessageFormat form = null; Object [] args = new Object[1]; args[0] = optionName.getText(); form = new MessageFormat( ResourceStrings.getString("bad_option_name")); JOptionPane.showMessageDialog(macroTable, form.format(args), ResourceStrings.getString("input_error"), JOptionPane.ERROR_MESSAGE); return; } try { /* * Catch an empty value field, which is only legal for * a boolean option */ String s = optionValue.getText(); if (s.length() == 0 && !(v instanceof BooleanOptionValue)) { throw new ValidationException(); } v.setValue(s); } catch (ValidationException ex) { // bad option value optionValue.requestFocus(); MessageFormat form = null; Object [] args = new Object[2]; form = new MessageFormat( ResourceStrings.getString("bad_option_value")); args[0] = optionValue.getText(); args[1] = optionName.getText(); JOptionPane.showMessageDialog(macroTable, form.format(args), ResourceStrings.getString("input_error"), JOptionPane.ERROR_MESSAGE); return; } /* * Don't allow a second instance of any option other than * Include in a macro, but only check if we're doing an add * or if it's a modify and the name has changed. */ if ((!(v instanceof IncludeOptionValue) && (src == addButton)) || ((src == modifyButton) && !savedOptionName.equals(v.getName()))) { if (macroTableModel.macro.getOption(v.getName()) != null) { optionName.requestFocus(); MessageFormat form = new MessageFormat( ResourceStrings.getString("macro_contains_option")); Object [] args = new Object[1]; args[0] = v.getName(); JOptionPane.showMessageDialog(macroTable, form.format(args), ResourceStrings.getString("input_error"), JOptionPane.ERROR_MESSAGE); return; } } // If adding, append it at the end if (src == addButton) { row = macroTableModel.getRowCount(); } macroTableModel.setOptionAt(v, row); macroTable.clearSelection(); macroTable.addRowSelectionInterval(row, row); macroTable.scrollRectToVisible( macroTable.getCellRect(row, 0, false)); } } }; public CreateMacroDialog(Frame f, int mode) { super(f); setLocationRelativeTo(f); listeners = new Vector(); this.mode = mode; switch (mode) { case CREATE: setTitle(ResourceStrings.getString("create_macro_title")); break; case EDIT: setTitle(ResourceStrings.getString("edit_macro_title")); break; case DUPLICATE: setTitle(ResourceStrings.getString("duplicate_macro_title")); break; default: break; } getContentPane().setLayout(new BoxLayout(getContentPane(), BoxLayout.Y_AXIS)); JPanel mainPanel = new JPanel(new BorderLayout()); mainPanel.setBorder(BorderFactory.createEmptyBorder(10, 10, 10, 10)); // Name cannot have blanks in it so use a control which disallows them name = new MacroNameField("", 30); JPanel panel = new JPanel(new FlowLayout(FlowLayout.LEFT)); Mnemonic mnName = new Mnemonic(ResourceStrings.getString("md_name_label")); JLabel nameLbl = new JLabel(mnName.getString()); nameLbl.setLabelFor(name); nameLbl.setToolTipText(mnName.getString()); nameLbl.setDisplayedMnemonic(mnName.getMnemonic()); panel.add(nameLbl); panel.add(name); mainPanel.add(panel, BorderLayout.NORTH); JPanel contentsPanel = new JPanel(); contentsPanel.setLayout(new BorderLayout()); // Put a titled border on the contents panel Border b = BorderFactory.createCompoundBorder( BorderFactory.createLineBorder(Color.black), BorderFactory.createEmptyBorder(5, 10, 5, 10)); contentsPanel.setBorder(BorderFactory.createTitledBorder(b, ResourceStrings.getString("contents_label"))); /* * Create a panel using a couple of text fields to edit the options * included in the macro */ JPanel fieldPanel = new JPanel(new FieldLayout()); // Field for option name panel = new JPanel(new FlowLayout(FlowLayout.LEFT, 0, 0)); optionName = new JTextField("", 20); Mnemonic mnOptName = new Mnemonic(ResourceStrings.getString("md_option_name")); JLabel optNameLbl = new JLabel(mnOptName.getString()); fieldPanel.add(FieldLayout.LABEL, optNameLbl); optNameLbl.setLabelFor(optionName); optNameLbl.setToolTipText(mnOptName.getString()); optNameLbl.setDisplayedMnemonic(mnOptName.getMnemonic()); panel.add(optionName); panel.add(Box.createHorizontalStrut(5)); Mnemonic mnSelect = new Mnemonic(ResourceStrings.getString("select")); selectButton = new JButton(mnSelect.getString()); selectButton.setToolTipText(mnSelect.getString()); selectButton.setMnemonic(mnSelect.getMnemonic()); selectButton.addActionListener(listener); panel.add(selectButton); fieldPanel.add(FieldLayout.FIELD, panel); // Field for option value optionValue = new JTextField(); Mnemonic mnOptVal = new Mnemonic(ResourceStrings.getString("md_option_value")); JLabel optValLbl = new JLabel(mnOptVal.getString()); fieldPanel.add(FieldLayout.LABEL, optValLbl); optValLbl.setLabelFor(optionValue); optValLbl.setToolTipText(mnOptVal.getString()); optValLbl.setDisplayedMnemonic(mnOptVal.getMnemonic()); fieldPanel.add(FieldLayout.FIELD, optionValue); // Buttons for add/modify Mnemonic mnAdd = new Mnemonic(ResourceStrings.getString("add")); addButton = new JButton(mnAdd.getString()); addButton.setToolTipText(mnAdd.getString()); addButton.setMnemonic(mnAdd.getMnemonic()); addButton.addActionListener(listener); addButton.setEnabled(false); Mnemonic mnModify = new Mnemonic(ResourceStrings.getString("modify")); modifyButton = new JButton(mnModify.getString()); modifyButton.setToolTipText(mnModify.getString()); modifyButton.setMnemonic(mnModify.getMnemonic()); modifyButton.addActionListener(listener); modifyButton.setEnabled(false); panel = new JPanel(new VerticalButtonLayout()); panel.add(addButton); panel.add(modifyButton); JPanel editPanel = new JPanel(new BorderLayout()); editPanel.add(fieldPanel, BorderLayout.WEST); editPanel.add(panel, BorderLayout.EAST); contentsPanel.add(editPanel, BorderLayout.NORTH); // Use a table to display the contents of the macro macroTableModel = new MacroTableModel(); macroTable = new AutosizingTable(macroTableModel); macroTable.getTableHeader().setReorderingAllowed(false); macroTable.setSelectionMode(ListSelectionModel.SINGLE_SELECTION); JScrollPane macroTablePane = new JScrollPane(macroTable); // Resize table as otherwise it asks for a huge area Dimension d = macroTable.getPreferredScrollableViewportSize(); d.height = 100; d.width = 300; macroTable.setPreferredScrollableViewportSize(d); contentsPanel.add(macroTablePane, BorderLayout.CENTER); // Create buttons for controlling table JPanel editButtonPanel = new JPanel(new VerticalButtonLayout()); upButton = new UpButton(); upButton.setEnabled(false); upButton.addActionListener(listener); editButtonPanel.add(upButton); downButton = new DownButton(); downButton.setEnabled(false); downButton.addActionListener(listener); editButtonPanel.add(downButton); Mnemonic mnDelete = new Mnemonic(ResourceStrings.getString("delete")); deleteButton = new JButton(mnDelete.getString()); deleteButton.setToolTipText(mnDelete.getString()); deleteButton.setMnemonic(mnDelete.getMnemonic()); deleteButton.setEnabled(false); deleteButton.addActionListener(listener); editButtonPanel.add(deleteButton); contentsPanel.add(editButtonPanel, BorderLayout.EAST); mainPanel.add(contentsPanel, BorderLayout.CENTER); signalBox = new JCheckBox(ResourceStrings.getString("signal_server"), true); signalBox.setToolTipText( ResourceStrings.getString("signal_server")); signalBox.setHorizontalAlignment(SwingConstants.CENTER); mainPanel.add(signalBox, BorderLayout.SOUTH); getContentPane().add(mainPanel); getContentPane().add(new JSeparator()); buttonPanel = new ButtonPanel(true); buttonPanel.addButtonPanelListener(this); getContentPane().add(buttonPanel); // Listen to table selection state and set state of buttons accordingly macroTable.getSelectionModel().addListSelectionListener( new ListSelectionListener() { public void valueChanged(ListSelectionEvent e) { int index = macroTable.getSelectedRow(); if (index == -1) { // Nothing selected, disable all upButton.setEnabled(false); downButton.setEnabled(false); deleteButton.setEnabled(false); // Clear the option name we saved savedOptionName = ""; } else { if (macroTable.getRowCount() > 0) { /* * Only allow deleteButton to be activated when * the table is not empty regardless of selection * method, mouse or keyboard */ deleteButton.setEnabled(true); } if (index == 0) { // First row can't move up upButton.setEnabled(false); } else { upButton.setEnabled(true); } if (index == (macroTable.getRowCount() - 1)) { // Last row can't move down downButton.setEnabled(false); } else { if (macroTable.getRowCount() > 0) { /* * Only allow downButton to be activated when the * table is not empty regardless of selection * method, mouse or keyboard */ downButton.setEnabled(true); } } // Save editing name so we can detect name change savedOptionName = (String)macroTableModel.getValueAt(index, 0); optionName.setText(savedOptionName); optionValue.setText( (String)macroTableModel.getValueAt(index, 1)); } } }); // Only enable OK if the name is not empty name.getDocument().addDocumentListener(new DocumentListener() { public void insertUpdate(DocumentEvent e) { buttonPanel.setOkEnabled(e.getDocument().getLength() != 0); } public void changedUpdate(DocumentEvent e) { insertUpdate(e); } public void removeUpdate(DocumentEvent e) { insertUpdate(e); } }); // Only enable add/modify when option name is non-empty optionName.getDocument().addDocumentListener(new DocumentListener() { public void insertUpdate(DocumentEvent e) { boolean state = (optionName.getDocument().getLength() != 0); addButton.setEnabled(state); if (state == false) { modifyButton.setEnabled(state); } else if (macroTable.getSelectedRowCount() > 0) { modifyButton.setEnabled(state); } } public void changedUpdate(DocumentEvent e) { insertUpdate(e); } public void removeUpdate(DocumentEvent e) { insertUpdate(e); } }); if (mode == EDIT) { buttonPanel.setOkEnabled(true); } setMacro(new Macro()); } /** * Display this dialog, and auto-validate its contents to start with */ public void setVisible(boolean visible) { super.setVisible(visible); /* * If we're being hidden, then just return */ if (!visible) return; /* * Validate the current contents of the macro so we can tell the user * about any syntax errors in the existing definition. */ try { macroTableModel.macro.validate(); } catch (ValidationException e) { // Errors; advise user by putting up a dialog MessageFormat form = new MessageFormat( ResourceStrings.getString("bad_option_value")); Object [] args = new Object[2]; OptionValue ov = macroTableModel.macro.getOption(e.getMessage()); if (ov == null) { args[0] = ""; } else { args[0] = ov.getValue(); } args[1] = e.getMessage(); JOptionPane.showMessageDialog(this, form.format(args), ResourceStrings.getString("server_error_title"), JOptionPane.ERROR_MESSAGE); int row = macroTableModel.findRowForOption(e.getMessage()); if (row != -1) { macroTable.clearSelection(); macroTable.addRowSelectionInterval(row, row); macroTable.scrollRectToVisible( macroTable.getCellRect(row, 0, false)); } } } public void setMacro(Macro m) { originalMacro = (Macro)m.clone(); // Keep a copy so we can do a reset if (mode != DUPLICATE) { name.setText(m.getKey()); } macroTableModel.setMacro(m); } public void buttonPressed(int buttonId) { switch (buttonId) { case OK: // A macro with no options is not useful, so don't allow it if (macroTableModel.getRowCount() == 0) { JOptionPane.showMessageDialog(this, ResourceStrings.getString("empty_macro_error"), ResourceStrings.getString("server_error_title"), JOptionPane.ERROR_MESSAGE); return; } try { macroTableModel.macro.setKey(name.getText()); } catch (ValidationException e) { // Not a valid macro name MessageFormat form = new MessageFormat( ResourceStrings.getString("bad_macro_name")); Object [] args = new Object[] { name.getText() }; JOptionPane.showMessageDialog(this, form.format(args), ResourceStrings.getString("server_error_title"), JOptionPane.ERROR_MESSAGE); return; } try { // Validate the macro macroTableModel.macro.validate(); DhcptabMgr server = DataManager.get().getDhcptabMgr(); if ((mode == CREATE) || (mode == DUPLICATE)) { server.createRecord(macroTableModel.macro, signalBox.isSelected()); } else if (mode == EDIT) { server.modifyRecord(originalMacro, macroTableModel.macro, signalBox.isSelected()); } fireActionPerformed(); setVisible(false); dispose(); } catch (ValidationException ve) { MessageFormat form = new MessageFormat( ResourceStrings.getString("bad_option_value")); Object [] args = new Object[2]; OptionValue ov = macroTableModel.macro.getOption(ve.getMessage()); if (ov == null) { args[0] = ""; } else { args[0] = ov.getValue(); } args[1] = ve.getMessage(); JOptionPane.showMessageDialog(this, form.format(args), ResourceStrings.getString("server_error_title"), JOptionPane.ERROR_MESSAGE); } catch (NotRunningException e) { // Server not running, put up a warning JOptionPane.showMessageDialog(this, ResourceStrings.getString("server_not_running"), ResourceStrings.getString("warning"), JOptionPane.WARNING_MESSAGE); fireActionPerformed(); setVisible(false); dispose(); } catch (Exception e) { MessageFormat form = null; Object [] args = new Object[2]; switch (mode) { case CREATE: case DUPLICATE: form = new MessageFormat( ResourceStrings.getString("create_macro_error")); args[0] = macroTableModel.macro.getKey(); break; case EDIT: form = new MessageFormat( ResourceStrings.getString("edit_macro_error")); args[0] = originalMacro.getKey(); break; } args[1] = e.getMessage(); JOptionPane.showMessageDialog(this, form.format(args), ResourceStrings.getString("server_error_title"), JOptionPane.ERROR_MESSAGE); } break; case CANCEL: setVisible(false); dispose(); break; case HELP: String helpTag = null; switch (mode) { case CREATE: helpTag = "create_macro"; break; case DUPLICATE: helpTag = "duplicate_macro"; break; case EDIT: helpTag = "modify_macro"; break; } DhcpmgrApplet.showHelp(helpTag); break; case RESET: setMacro(originalMacro); signalBox.setSelected(true); break; } } public void addActionListener(ActionListener l) { listeners.addElement(l); } public void removeActionListener(ActionListener l) { listeners.removeElement(l); } protected void fireActionPerformed() { String command = null; switch (mode) { case CREATE: command = DialogActions.CREATE; case DUPLICATE: command = DialogActions.DUPLICATE; break; case EDIT: command = DialogActions.EDIT; break; } ActionEvent e = new ActionEvent(this, ActionEvent.ACTION_PERFORMED, command); Enumeration en = listeners.elements(); while (en.hasMoreElements()) { ActionListener l = (ActionListener)en.nextElement(); l.actionPerformed(e); } } }