| /******************************************************************************* |
| * Copyright (c) 2011 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.ptp.rdt.sync.rsync.ui; |
| |
| import java.net.URI; |
| import java.util.ArrayList; |
| import java.util.HashMap; |
| import java.util.Iterator; |
| import java.util.List; |
| import java.util.Map; |
| |
| import org.eclipse.cdt.internal.ui.CPluginImages; |
| import org.eclipse.cdt.ui.newui.CDTPrefUtil; |
| import org.eclipse.cdt.ui.newui.PageLayout; |
| import org.eclipse.cdt.ui.newui.UIMessages; |
| import org.eclipse.cdt.ui.wizards.CNewWizard; |
| import org.eclipse.cdt.ui.wizards.CWizardHandler; |
| import org.eclipse.cdt.ui.wizards.EntryDescriptor; |
| import org.eclipse.cdt.ui.wizards.IWizardItemsListListener; |
| import org.eclipse.core.resources.IProject; |
| import org.eclipse.core.runtime.CoreException; |
| import org.eclipse.core.runtime.IConfigurationElement; |
| import org.eclipse.core.runtime.IExtension; |
| import org.eclipse.core.runtime.IExtensionPoint; |
| import org.eclipse.core.runtime.Path; |
| import org.eclipse.core.runtime.Platform; |
| import org.eclipse.jface.operation.IRunnableContext; |
| import org.eclipse.jface.wizard.IWizard; |
| import org.eclipse.osgi.util.TextProcessor; |
| import org.eclipse.ptp.rdt.sync.core.serviceproviders.ISyncServiceProvider; |
| import org.eclipse.ptp.rdt.sync.core.services.IRemoteSyncServiceConstants; |
| import org.eclipse.ptp.rdt.sync.rsync.core.RSyncServiceProvider; |
| import org.eclipse.ptp.rdt.sync.rsync.ui.messages.Messages; |
| import org.eclipse.ptp.rdt.sync.ui.ISynchronizeParticipant; |
| import org.eclipse.ptp.remote.core.IRemoteConnection; |
| import org.eclipse.ptp.remote.core.IRemoteFileManager; |
| import org.eclipse.ptp.remote.core.IRemoteServices; |
| import org.eclipse.ptp.remote.ui.IRemoteUIConnectionManager; |
| import org.eclipse.ptp.remote.ui.IRemoteUIConstants; |
| import org.eclipse.ptp.remote.ui.IRemoteUIFileManager; |
| import org.eclipse.ptp.remote.ui.IRemoteUIServices; |
| import org.eclipse.ptp.remote.ui.PTPRemoteUIPlugin; |
| import org.eclipse.ptp.services.core.IService; |
| import org.eclipse.ptp.services.core.ServiceModelManager; |
| import org.eclipse.swt.SWT; |
| import org.eclipse.swt.accessibility.AccessibleAdapter; |
| import org.eclipse.swt.accessibility.AccessibleEvent; |
| import org.eclipse.swt.events.ModifyEvent; |
| import org.eclipse.swt.events.ModifyListener; |
| import org.eclipse.swt.events.SelectionAdapter; |
| import org.eclipse.swt.events.SelectionEvent; |
| import org.eclipse.swt.graphics.Image; |
| import org.eclipse.swt.graphics.Point; |
| import org.eclipse.swt.layout.GridData; |
| import org.eclipse.swt.layout.GridLayout; |
| import org.eclipse.swt.widgets.Button; |
| import org.eclipse.swt.widgets.Combo; |
| import org.eclipse.swt.widgets.Composite; |
| import org.eclipse.swt.widgets.Control; |
| import org.eclipse.swt.widgets.Label; |
| import org.eclipse.swt.widgets.Text; |
| import org.eclipse.swt.widgets.Tree; |
| import org.eclipse.swt.widgets.TreeItem; |
| |
| /** |
| * Launches a dialog that configures a remote sync target with OK and Cancel |
| * buttons. Also has a text field to allow the name of the configuration to be |
| * changed. |
| */ |
| public class RSyncParticipant implements ISynchronizeParticipant { |
| private static final String FILE_SCHEME = "file"; //$NON-NLS-1$ |
| |
| // private IServiceConfiguration fConfig; |
| private IRemoteConnection fSelectedConnection; |
| private IRemoteServices fSelectedProvider; |
| // private final IRunnableContext fContext; |
| private final String fProjectName = ""; //$NON-NLS-1$ |
| |
| private final Map<Integer, IRemoteServices> fComboIndexToRemoteServicesProviderMap = new HashMap<Integer, IRemoteServices>(); |
| private final Map<Integer, IRemoteConnection> fComboIndexToRemoteConnectionMap = new HashMap<Integer, IRemoteConnection>(); |
| |
| private Control fDialogControl; |
| private Point fDialogSize; |
| private Text fNameText; |
| private Button fBrowseButton; |
| private Button fNewConnectionButton; |
| private Combo fProviderCombo; |
| private Combo fConnectionCombo; |
| private Text fLocationText; |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see |
| * org.eclipse.ptp.rdt.sync.ui.ISynchronizeParticipant#createConfigurationArea |
| * (org.eclipse.swt.widgets.Composite, |
| * org.eclipse.jface.operation.IRunnableContext) |
| */ |
| public void createConfigurationArea(Composite parent, IRunnableContext context) { |
| final Composite configArea = new Composite(parent, SWT.NONE); |
| GridLayout layout = new GridLayout(); |
| layout.numColumns = 3; |
| configArea.setLayout(layout); |
| GridData gd = new GridData(SWT.FILL, SWT.FILL, true, true); |
| configArea.setLayoutData(gd); |
| |
| // Label for "Provider:" |
| Label providerLabel = new Label(configArea, SWT.LEFT); |
| providerLabel.setText(Messages.RSyncParticipant_remoteProvider); |
| |
| // combo for providers |
| fProviderCombo = new Combo(configArea, SWT.DROP_DOWN | SWT.READ_ONLY); |
| gd = new GridData(SWT.BEGINNING, SWT.BEGINNING, false, false); |
| gd.horizontalSpan = 2; |
| fProviderCombo.setLayoutData(gd); |
| fProviderCombo.addSelectionListener(new SelectionAdapter() { |
| @Override |
| public void widgetSelected(SelectionEvent e) { |
| handleServicesSelected(); |
| } |
| }); |
| |
| // attempt to restore settings from saved state |
| // IRemoteServices providerSelected = fProvider.getRemoteServices(); |
| |
| // populate the combo with a list of providers |
| IRemoteServices[] providers = PTPRemoteUIPlugin.getDefault().getRemoteServices(context); |
| int toSelect = 0; |
| |
| for (int k = 0; k < providers.length; k++) { |
| fProviderCombo.add(providers[k].getName(), k); |
| fComboIndexToRemoteServicesProviderMap.put(k, providers[k]); |
| } |
| |
| // set selected host to be the first one if we're not restoring from |
| // settings |
| fProviderCombo.select(toSelect); |
| fSelectedProvider = fComboIndexToRemoteServicesProviderMap.get(toSelect); |
| |
| // connection combo |
| // Label for "Connection:" |
| Label connectionLabel = new Label(configArea, SWT.LEFT); |
| connectionLabel.setText(Messages.RSyncParticipant_connection); |
| |
| // combo for providers |
| fConnectionCombo = new Combo(configArea, SWT.DROP_DOWN | SWT.READ_ONLY); |
| // set layout to grab horizontal space |
| fConnectionCombo.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, false)); |
| fConnectionCombo.addSelectionListener(new SelectionAdapter() { |
| @Override |
| public void widgetSelected(SelectionEvent e) { |
| handleConnectionSelected(); |
| } |
| }); |
| |
| // populate the combo with a list of providers |
| populateConnectionCombo(fConnectionCombo); |
| |
| // new connection button |
| fNewConnectionButton = new Button(configArea, SWT.PUSH); |
| fNewConnectionButton.setText(Messages.RSyncParticipant_new); |
| updateNewConnectionButtonEnabled(fNewConnectionButton); |
| fNewConnectionButton.addSelectionListener(new SelectionAdapter() { |
| @Override |
| public void widgetSelected(SelectionEvent e) { |
| IRemoteUIConnectionManager connectionManager = getUIConnectionManager(); |
| if (connectionManager != null) { |
| connectionManager.newConnection(fNewConnectionButton.getShell()); |
| } |
| // refresh list of connections |
| populateConnectionCombo(fConnectionCombo); |
| } |
| }); |
| |
| Label locationLabel = new Label(configArea, SWT.LEFT); |
| locationLabel.setText(Messages.RSyncParticipant_location); |
| |
| fLocationText = new Text(configArea, SWT.SINGLE | SWT.BORDER); |
| gd = new GridData(GridData.FILL_HORIZONTAL); |
| gd.horizontalSpan = 1; |
| gd.grabExcessHorizontalSpace = true; |
| gd.widthHint = 250; |
| fLocationText.setLayoutData(gd); |
| fLocationText.addModifyListener(new ModifyListener() { |
| public void modifyText(ModifyEvent e) { |
| // MBSCustomPageManager.addPageProperty(REMOTE_SYNC_WIZARD_PAGE_ID, |
| // PATH_PROPERTY, fLocationText.getText()); |
| } |
| }); |
| |
| // new connection button |
| fBrowseButton = new Button(configArea, SWT.PUSH); |
| fBrowseButton.setText(Messages.RSyncParticipant_browse); |
| fBrowseButton.addSelectionListener(new SelectionAdapter() { |
| @Override |
| public void widgetSelected(SelectionEvent e) { |
| if (fSelectedConnection != null) { |
| checkConnection(); |
| if (fSelectedConnection.isOpen()) { |
| IRemoteUIServices remoteUIServices = PTPRemoteUIPlugin.getDefault().getRemoteUIServices(fSelectedProvider); |
| if (remoteUIServices != null) { |
| IRemoteUIFileManager fileMgr = remoteUIServices.getUIFileManager(); |
| if (fileMgr != null) { |
| fileMgr.setConnection(fSelectedConnection); |
| String correctPath = fLocationText.getText(); |
| String selectedPath = fileMgr.browseDirectory( |
| fLocationText.getShell(), |
| "Project Location (" + fSelectedConnection.getName() + ")", correctPath, IRemoteUIConstants.NONE); //$NON-NLS-1$ //$NON-NLS-2$ |
| if (selectedPath != null) { |
| fLocationText.setText(selectedPath); |
| } |
| } |
| } |
| } |
| } |
| } |
| }); |
| |
| createDynamicGroup(configArea); |
| // switchTo(updateData(tree, right, show_sup, RemoteMainWizardPage.this, |
| // getWizard()), getDescriptor(tree)); |
| } |
| |
| private Tree tree; |
| private Composite right; |
| private Button show_sup; |
| private Label right_label; |
| public CWizardHandler h_selected = null; |
| private Label categorySelectedLabel; |
| public static final String DESC = "EntryDescriptor"; //$NON-NLS-1$ |
| private static final Image IMG_CATEGORY = CPluginImages.get(CPluginImages.IMG_OBJS_SEARCHFOLDER); |
| private static final Image IMG_ITEM = CPluginImages.get(CPluginImages.IMG_OBJS_VARIABLE); |
| private static final String EXTENSION_POINT_ID = "org.eclipse.cdt.ui.CDTWizard"; //$NON-NLS-1$ |
| private static final String ELEMENT_NAME = "wizard"; //$NON-NLS-1$ |
| private static final String CLASS_NAME = "class"; //$NON-NLS-1$ |
| |
| private void createDynamicGroup(Composite parent) { |
| Composite c = new Composite(parent, SWT.NONE); |
| c.setLayoutData(new GridData(GridData.FILL_BOTH)); |
| c.setLayout(new GridLayout(2, true)); |
| |
| Label l1 = new Label(c, SWT.NONE); |
| l1.setText("Project type:"); |
| l1.setFont(parent.getFont()); |
| l1.setLayoutData(new GridData(GridData.BEGINNING)); |
| |
| right_label = new Label(c, SWT.NONE); |
| right_label.setFont(parent.getFont()); |
| right_label.setLayoutData(new GridData(GridData.BEGINNING)); |
| |
| tree = new Tree(c, SWT.SINGLE | SWT.BORDER); |
| tree.setLayoutData(new GridData(GridData.FILL_BOTH)); |
| tree.addSelectionListener(new SelectionAdapter() { |
| @Override |
| public void widgetSelected(SelectionEvent e) { |
| TreeItem[] tis = tree.getSelection(); |
| if (tis == null || tis.length == 0) { |
| return; |
| } |
| switchTo((CWizardHandler) tis[0].getData(), (EntryDescriptor) tis[0].getData(DESC)); |
| // setPageComplete(validatePage()); |
| } |
| }); |
| tree.getAccessible().addAccessibleListener(new AccessibleAdapter() { |
| @Override |
| public void getName(AccessibleEvent e) { |
| for (int i = 0; i < tree.getItemCount(); i++) { |
| if (tree.getItem(i).getText().compareTo(e.result) == 0) { |
| return; |
| } |
| } |
| e.result = "Project type:"; |
| } |
| }); |
| right = new Composite(c, SWT.NONE); |
| right.setLayoutData(new GridData(GridData.FILL_BOTH)); |
| right.setLayout(new PageLayout()); |
| |
| show_sup = new Button(c, SWT.CHECK); |
| show_sup.setText(UIMessages.getString("CMainWizardPage.1")); //$NON-NLS-1$ |
| GridData gd = new GridData(GridData.FILL_HORIZONTAL); |
| gd.horizontalSpan = 2; |
| show_sup.setLayoutData(gd); |
| show_sup.addSelectionListener(new SelectionAdapter() { |
| @Override |
| public void widgetSelected(SelectionEvent e) { |
| if (h_selected != null) { |
| h_selected.setSupportedOnly(show_sup.getSelection()); |
| } |
| // switchTo(updateData(tree, right, show_sup, |
| // RemoteMainWizardPage.this, getWizard()), |
| // getDescriptor(tree)); |
| } |
| }); |
| |
| // restore settings from preferences |
| show_sup.setSelection(!CDTPrefUtil.getBool(CDTPrefUtil.KEY_NOSUPP)); |
| } |
| |
| private void switchTo(CWizardHandler h, EntryDescriptor ed) { |
| if (h == null) { |
| h = ed.getHandler(); |
| } |
| if (ed.isCategory()) { |
| h = null; |
| } |
| try { |
| if (h != null) { |
| h.initialize(ed); |
| } |
| } catch (CoreException e) { |
| h = null; |
| } |
| if (h_selected != null) { |
| h_selected.handleUnSelection(); |
| } |
| h_selected = h; |
| if (h == null) { |
| if (ed.isCategory()) { |
| if (categorySelectedLabel == null) { |
| categorySelectedLabel = new Label(right, SWT.WRAP); |
| categorySelectedLabel |
| .setText("Project category is selected. Expand the category and select a concrete project type."); |
| right.layout(); |
| } |
| categorySelectedLabel.setVisible(true); |
| } |
| return; |
| } |
| right_label.setText(h_selected.getHeader()); |
| if (categorySelectedLabel != null) { |
| categorySelectedLabel.setVisible(false); |
| } |
| h_selected.handleSelection(); |
| h_selected.setSupportedOnly(show_sup.getSelection()); |
| } |
| |
| public static CWizardHandler updateData(Tree tree, Composite right, Button show_sup, IWizardItemsListListener ls, IWizard wizard) { |
| // remember selected item |
| TreeItem[] sel = tree.getSelection(); |
| String savedStr = (sel.length > 0) ? sel[0].getText() : null; |
| |
| tree.removeAll(); |
| IExtensionPoint extensionPoint = Platform.getExtensionRegistry().getExtensionPoint(EXTENSION_POINT_ID); |
| if (extensionPoint == null) { |
| return null; |
| } |
| IExtension[] extensions = extensionPoint.getExtensions(); |
| if (extensions == null) { |
| return null; |
| } |
| |
| List<EntryDescriptor> items = new ArrayList<EntryDescriptor>(); |
| for (int i = 0; i < extensions.length; ++i) { |
| IConfigurationElement[] elements = extensions[i].getConfigurationElements(); |
| for (IConfigurationElement element : elements) { |
| if (element.getName().equals(ELEMENT_NAME)) { |
| CNewWizard w = null; |
| try { |
| w = (CNewWizard) element.createExecutableExtension(CLASS_NAME); |
| } catch (CoreException e) { |
| System.out.println(UIMessages.getString("CMainWizardPage.5") + e.getLocalizedMessage()); //$NON-NLS-1$ |
| return null; |
| } |
| if (w == null) { |
| return null; |
| } |
| w.setDependentControl(right, ls); |
| for (EntryDescriptor ed : w.createItems(show_sup.getSelection(), wizard)) { |
| items.add(ed); |
| } |
| } |
| } |
| } |
| // If there is a EntryDescriptor which is default for category, make |
| // sure it |
| // is in the front of the list. |
| for (int i = 0; i < items.size(); ++i) { |
| EntryDescriptor ed = items.get(i); |
| if (ed.isDefaultForCategory()) { |
| items.remove(i); |
| items.add(0, ed); |
| break; |
| } |
| } |
| |
| // bug # 211935 : allow items filtering. |
| if (ls != null) { |
| items = ls.filterItems(items); |
| } |
| addItemsToTree(tree, items); |
| |
| if (tree.getItemCount() > 0) { |
| TreeItem target = null; |
| // try to search item which was selected before |
| if (savedStr != null) { |
| TreeItem[] all = tree.getItems(); |
| for (TreeItem element : all) { |
| if (savedStr.equals(element.getText())) { |
| target = element; |
| break; |
| } |
| } |
| } |
| if (target == null) { |
| target = tree.getItem(0); |
| if (target.getItemCount() != 0) { |
| target = target.getItem(0); |
| } |
| } |
| tree.setSelection(target); |
| return (CWizardHandler) target.getData(); |
| } |
| return null; |
| } |
| |
| private static void addItemsToTree(Tree tree, List<EntryDescriptor> items) { |
| // Sorting is disabled because of users requests |
| // Collections.sort(items, CDTListComparator.getInstance()); |
| |
| ArrayList<TreeItem> placedTreeItemsList = new ArrayList<TreeItem>(items.size()); |
| ArrayList<EntryDescriptor> placedEntryDescriptorsList = new ArrayList<EntryDescriptor>(items.size()); |
| for (EntryDescriptor wd : items) { |
| if (wd.getParentId() == null) { |
| wd.setPath(wd.getId()); |
| TreeItem ti = new TreeItem(tree, SWT.NONE); |
| ti.setText(TextProcessor.process(wd.getName())); |
| ti.setData(wd.getHandler()); |
| ti.setData(DESC, wd); |
| ti.setImage(calcImage(wd)); |
| placedTreeItemsList.add(ti); |
| placedEntryDescriptorsList.add(wd); |
| } |
| } |
| while (true) { |
| boolean found = false; |
| Iterator<EntryDescriptor> it2 = items.iterator(); |
| while (it2.hasNext()) { |
| EntryDescriptor wd1 = it2.next(); |
| if (wd1.getParentId() == null) { |
| continue; |
| } |
| for (int i = 0; i < placedEntryDescriptorsList.size(); i++) { |
| EntryDescriptor wd2 = placedEntryDescriptorsList.get(i); |
| if (wd2.getId().equals(wd1.getParentId())) { |
| found = true; |
| wd1.setParentId(null); |
| CWizardHandler h = wd2.getHandler(); |
| /* |
| * If neither wd1 itself, nor its parent (wd2) have a |
| * handler associated with them, and the item is not a |
| * category, then skip it. If it's category, then it's |
| * possible that children will have a handler associated |
| * with them. |
| */ |
| if (h == null && wd1.getHandler() == null && !wd1.isCategory()) { |
| break; |
| } |
| |
| wd1.setPath(wd2.getPath() + "/" + wd1.getId()); //$NON-NLS-1$ |
| wd1.setParent(wd2); |
| if (h != null) { |
| if (wd1.getHandler() == null && !wd1.isCategory()) { |
| wd1.setHandler((CWizardHandler) h.clone()); |
| } |
| if (!h.isApplicable(wd1)) { |
| break; |
| } |
| } |
| |
| TreeItem p = placedTreeItemsList.get(i); |
| TreeItem ti = new TreeItem(p, SWT.NONE); |
| ti.setText(wd1.getName()); |
| ti.setData(wd1.getHandler()); |
| ti.setData(DESC, wd1); |
| ti.setImage(calcImage(wd1)); |
| placedTreeItemsList.add(ti); |
| placedEntryDescriptorsList.add(wd1); |
| break; |
| } |
| } |
| } |
| // repeat iterations until all items are placed. |
| if (!found) { |
| break; |
| } |
| } |
| // orphan elements (with not-existing parentId) are ignored |
| } |
| |
| private static Image calcImage(EntryDescriptor ed) { |
| if (ed.getImage() != null) { |
| return ed.getImage(); |
| } |
| if (ed.isCategory()) { |
| return IMG_CATEGORY; |
| } |
| return IMG_ITEM; |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see |
| * org.eclipse.ptp.rdt.sync.ui.ISynchronizeParticipant#getProvider(org.eclipse |
| * .core.resources.IProject) |
| */ |
| public ISyncServiceProvider getProvider(IProject project) { |
| ServiceModelManager smm = ServiceModelManager.getInstance(); |
| IService syncService = smm.getService(IRemoteSyncServiceConstants.SERVICE_SYNC); |
| RSyncServiceProvider provider = (RSyncServiceProvider) smm.getServiceProvider(syncService |
| .getProviderDescriptor(RSyncServiceProvider.ID)); |
| provider.setLocation(fLocationText.getText()); |
| provider.setRemoteConnection(fSelectedConnection); |
| provider.setRemoteServices(fSelectedProvider); |
| provider.setProject(project); |
| return provider; |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see |
| * org.eclipse.ptp.rdt.sync.ui.ISynchronizeParticipant#isConfigComplete() |
| */ |
| public boolean isConfigComplete() { |
| // TODO Auto-generated method stub |
| return false; |
| } |
| |
| /** |
| * Attempt to open a connection. |
| */ |
| private void checkConnection() { |
| IRemoteUIConnectionManager mgr = getUIConnectionManager(); |
| if (mgr != null) { |
| mgr.openConnectionWithProgress(fConnectionCombo.getShell(), null, fSelectedConnection); |
| } |
| } |
| |
| /** |
| * Return the path we are going to display. If it is a file URI then remove |
| * the file prefix. |
| * |
| * Only do this if the connection is open. Otherwise we will attempt to |
| * connect to the first machine in the list, which is annoying. |
| * |
| * @return String |
| */ |
| private String getDefaultPathDisplayString() { |
| String projectName = ""; //$NON-NLS-1$ |
| // IWizardPage page = getWizard().getStartingPage(); |
| // if (page instanceof CDTMainWizardPage) { |
| // projectName = ((CDTMainWizardPage) page).getProjectName(); |
| // } |
| if (fSelectedConnection != null && fSelectedConnection.isOpen()) { |
| IRemoteFileManager fileMgr = fSelectedProvider.getFileManager(fSelectedConnection); |
| URI defaultURI = fileMgr.toURI(fSelectedConnection.getWorkingDirectory()); |
| |
| // Handle files specially. Assume a file if there is no project to |
| // query |
| if (defaultURI != null && defaultURI.getScheme().equals(FILE_SCHEME)) { |
| return Platform.getLocation().append(fProjectName).toOSString(); |
| } |
| if (defaultURI == null) { |
| return ""; //$NON-NLS-1$ |
| } |
| return new Path(defaultURI.getPath()).append(fProjectName).toOSString(); |
| } |
| return ""; //$NON-NLS-1$ |
| } |
| |
| /** |
| * @see ISynchronizeParticipant#getErrorMessage() |
| */ |
| public String getErrorMessage() { |
| return null; |
| } |
| |
| /** |
| * @return |
| */ |
| private IRemoteUIConnectionManager getUIConnectionManager() { |
| IRemoteUIConnectionManager connectionManager = PTPRemoteUIPlugin.getDefault().getRemoteUIServices(fSelectedProvider) |
| .getUIConnectionManager(); |
| return connectionManager; |
| } |
| |
| /** |
| * Handle new connection selected |
| */ |
| private void handleConnectionSelected() { |
| int selectionIndex = fConnectionCombo.getSelectionIndex(); |
| fSelectedConnection = fComboIndexToRemoteConnectionMap.get(selectionIndex); |
| updateNewConnectionButtonEnabled(fNewConnectionButton); |
| fLocationText.setText(getDefaultPathDisplayString()); |
| } |
| |
| /** |
| * Handle new remote services selected |
| */ |
| private void handleServicesSelected() { |
| int selectionIndex = fProviderCombo.getSelectionIndex(); |
| fSelectedProvider = fComboIndexToRemoteServicesProviderMap.get(selectionIndex); |
| populateConnectionCombo(fConnectionCombo); |
| updateNewConnectionButtonEnabled(fNewConnectionButton); |
| handleConnectionSelected(); |
| } |
| |
| /** |
| * @param connectionCombo |
| */ |
| private void populateConnectionCombo(final Combo connectionCombo) { |
| connectionCombo.removeAll(); |
| |
| IRemoteConnection[] connections = fSelectedProvider.getConnectionManager().getConnections(); |
| |
| for (int k = 0; k < connections.length; k++) { |
| connectionCombo.add(connections[k].getName(), k); |
| fComboIndexToRemoteConnectionMap.put(k, connections[k]); |
| } |
| |
| connectionCombo.select(0); |
| fSelectedConnection = fComboIndexToRemoteConnectionMap.get(0); |
| } |
| |
| /** |
| * @param button |
| */ |
| private void updateNewConnectionButtonEnabled(Button button) { |
| IRemoteUIConnectionManager connectionManager = getUIConnectionManager(); |
| button.setEnabled(connectionManager != null); |
| } |
| |
| |
| |
| } |