| /******************************************************************************* |
| * Copyright (c) 2011 Oak Ridge National Laboratory 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: |
| * John Eblen - initial implementation |
| *******************************************************************************/ |
| |
| package org.eclipse.ptp.rdt.sync.git.ui; |
| |
| import java.net.URI; |
| import java.util.HashMap; |
| import java.util.Map; |
| |
| import org.eclipse.core.resources.IProject; |
| import org.eclipse.core.runtime.Path; |
| import org.eclipse.core.runtime.Platform; |
| import org.eclipse.jface.operation.IRunnableContext; |
| import org.eclipse.ptp.rdt.sync.core.serviceproviders.ISyncServiceProvider; |
| import org.eclipse.ptp.rdt.sync.core.services.IRemoteSyncServiceConstants; |
| import org.eclipse.ptp.rdt.sync.git.ui.messages.Messages; |
| import org.eclipse.ptp.rdt.sync.git.core.GitServiceProvider; |
| 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.events.ModifyEvent; |
| import org.eclipse.swt.events.ModifyListener; |
| import org.eclipse.swt.events.SelectionAdapter; |
| import org.eclipse.swt.events.SelectionEvent; |
| 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.Label; |
| import org.eclipse.swt.widgets.Text; |
| |
| /** |
| * 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 GitParticipant 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.GitParticipant_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.GitParticipant_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.GitParticipant_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.GitParticipant_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.GitParticipant_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); |
| } |
| } |
| } |
| } |
| } |
| } |
| }); |
| } |
| |
| /* |
| * (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); |
| GitServiceProvider provider = (GitServiceProvider) smm.getServiceProvider(syncService |
| .getProviderDescriptor(GitServiceProvider.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 ""; //$NON-NLS-1$ |
| } |
| |
| /** |
| * @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); |
| } |
| |
| } |