// ********************************************************************** // // Copyright (c) 2003-2006 ZeroC, Inc. All rights reserved. // // This copy of Ice is licensed to you under the terms described in the // ICE_LICENSE file included in this distribution. // // ********************************************************************** package IceGridGUI.Application; import java.awt.event.ActionEvent; import javax.swing.AbstractAction; import javax.swing.Action; import javax.swing.JButton; import javax.swing.JComponent; import javax.swing.JComboBox; import javax.swing.JOptionPane; import javax.swing.JScrollPane; import javax.swing.JTextArea; import javax.swing.JTextField; import com.jgoodies.forms.builder.DefaultFormBuilder; import com.jgoodies.forms.layout.CellConstraints; import IceGrid.*; import IceGridGUI.*; class ApplicationEditor extends Editor { protected boolean applyUpdate() { Root root = (Root)_target; MainPane mainPane = _target.getCoordinator().getMainPane(); root.disableSelectionListener(); try { if(isSimpleUpdate()) { writeDescriptor(); root.updated(); root.getEditable().markModified(); } else { // // Save to be able to rollback // ApplicationDescriptor savedDescriptor = root.saveDescriptor(); writeDescriptor(); try { root.rebuild(); } catch(UpdateFailedException e) { root.restoreDescriptor(savedDescriptor); JOptionPane.showMessageDialog( root.getCoordinator().getMainFrame(), e.toString(), "Apply failed", JOptionPane.ERROR_MESSAGE); return false; } // // Success // root.updated(); root.getEditable().markModified(); if(!savedDescriptor.name.equals(root.getId())) { mainPane.resetTitle(root); } } _applyButton.setEnabled(false); _discardButton.setEnabled(false); return true; } finally { root.enableSelectionListener(); } } ApplicationEditor() { _name.getDocument().addDocumentListener(_updateListener); _description.getDocument().addDocumentListener(_updateListener); // // Variables // _variables = new MapField(this, "Name", "Value", false); // // Distrib // _distrib = new JComboBox(new Object[]{NO_DISTRIB, DEFAULT_DISTRIB}); _distrib.setEditable(true); _distrib.setToolTipText("The proxy to the IcePatch2 server holding your files"); JTextField distribTextField = (JTextField) _distrib.getEditor().getEditorComponent(); distribTextField.getDocument().addDocumentListener( _updateListener); _distribDirs.getDocument().addDocumentListener(_updateListener); _distribDirs.setToolTipText( "Include only these directories when patching.
" + "Use whitespace as separator; use double-quotes around directories containing whitespaces"); } protected void appendProperties(DefaultFormBuilder builder) { builder.append("Name"); builder.append(_name, 3); builder.append("Description"); builder.nextLine(); builder.append(""); builder.nextRow(-2); CellConstraints cc = new CellConstraints(); JScrollPane scrollPane = new JScrollPane(_description); builder.add(scrollPane, cc.xywh(builder.getColumn(), builder.getRow(), 3, 3)); builder.nextRow(2); builder.nextLine(); builder.append("Variables"); builder.nextLine(); builder.append(""); builder.nextLine(); builder.append(""); builder.nextLine(); builder.append(""); builder.nextRow(-6); scrollPane = new JScrollPane(_variables); builder.add(scrollPane, cc.xywh(builder.getColumn(), builder.getRow(), 3, 7)); builder.nextRow(6); builder.nextLine(); JComponent c = builder.appendSeparator("Distribution"); c.setToolTipText("Files shared by all servers in your application"); builder.append("IcePatch2 Proxy"); builder.append(_distrib, 3); builder.nextLine(); builder.append("Directories"); builder.append(_distribDirs, 3); builder.nextLine(); } protected void buildPropertiesPanel() { super.buildPropertiesPanel(); _propertiesPanel.setName("Application Properties"); } boolean isSimpleUpdate() { ApplicationDescriptor descriptor = (ApplicationDescriptor)_target.getDescriptor(); return descriptor.name.equals(_name.getText().trim()) && _variables.get().equals(descriptor.variables); } void writeDescriptor() { ApplicationDescriptor descriptor = (ApplicationDescriptor)_target.getDescriptor(); descriptor.name = _name.getText().trim(); descriptor.variables = _variables.get(); descriptor.description = _description.getText(); if(_distrib.getSelectedItem() == NO_DISTRIB) { descriptor.distrib.icepatch = ""; } else { descriptor.distrib.icepatch = _distrib.getSelectedItem().toString().trim(); } descriptor.distrib.directories = _distribDirs.getList(); } protected boolean validate() { return check(new String[]{"Name", _name.getText().trim()}); } void show(Root root) { detectUpdates(false); _target = root; Utils.Resolver resolver = getDetailResolver(); boolean isEditable = (resolver == null); ApplicationDescriptor descriptor = (ApplicationDescriptor)root.getDescriptor(); _name.setText(descriptor.name); _name.setEditable(!root.isLive()); _description.setText( Utils.substitute(descriptor.description, resolver)); _description.setEditable(isEditable); _description.setOpaque(isEditable); _description.setToolTipText("An optional description for this application"); _variables.set(descriptor.variables, resolver, isEditable); _distrib.setEnabled(true); _distrib.setEditable(true); String icepatch = Utils.substitute(descriptor.distrib.icepatch, resolver); if(icepatch.equals("")) { _distrib.setSelectedItem(NO_DISTRIB); } else { _distrib.setSelectedItem(icepatch); } _distrib.setEnabled(isEditable); _distrib.setEditable(isEditable); _distribDirs.setList(descriptor.distrib.directories, resolver); _distribDirs.setEditable(isEditable); _applyButton.setEnabled(false); _discardButton.setEnabled(false); detectUpdates(true); } static private final Object NO_DISTRIB = new Object() { public String toString() { return "None selected"; } }; static private final String DEFAULT_DISTRIB = "${application}.IcePatch2/server"; private JTextField _name = new JTextField(20); private JTextArea _description = new JTextArea(3, 20); private MapField _variables; private JComboBox _distrib; private ListTextField _distribDirs = new ListTextField(20); }