Java tutorial
/******************************************************************************* * Copyright (c) 2005-2008 Polarion Software. * 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: * Alexander Gurov - Initial API and implementation * Gabor Liptak - Speedup Pattern's usage *******************************************************************************/ package org.eclipse.team.svn.ui.panel.callback; import java.util.ArrayList; import org.eclipse.jface.dialogs.IDialogConstants; import org.eclipse.jface.viewers.ColumnWeightData; import org.eclipse.jface.viewers.ILabelProviderListener; import org.eclipse.jface.viewers.ITableLabelProvider; import org.eclipse.jface.viewers.TableLayout; import org.eclipse.jface.viewers.TableViewer; import org.eclipse.swt.SWT; import org.eclipse.swt.custom.SashForm; import org.eclipse.swt.events.SelectionEvent; import org.eclipse.swt.events.SelectionListener; import org.eclipse.swt.graphics.Image; import org.eclipse.swt.graphics.Point; import org.eclipse.swt.layout.GridData; import org.eclipse.swt.widgets.Composite; import org.eclipse.swt.widgets.Table; import org.eclipse.swt.widgets.TableColumn; import org.eclipse.swt.widgets.Text; import org.eclipse.team.svn.core.connector.ssl.SSLServerCertificateFailures; import org.eclipse.team.svn.core.connector.ssl.SSLServerCertificateInfo; import org.eclipse.team.svn.core.utility.PatternProvider; import org.eclipse.team.svn.core.utility.SVNUtility; import org.eclipse.team.svn.ui.SVNUIMessages; import org.eclipse.team.svn.ui.panel.AbstractDialogPanel; import org.eclipse.team.svn.ui.utility.ArrayStructuredContentProvider; /** * This panel allows us to ask user about trust to SSL server * * @author Alexander Gurov */ public class AskTrustSSLServerPanel extends AbstractDialogPanel { protected SSLServerCertificateFailures failures; protected SSLServerCertificateInfo info; public AskTrustSSLServerPanel(String location, SSLServerCertificateFailures failures, SSLServerCertificateInfo info, boolean allowPermanently) { super(allowPermanently ? new String[] { SVNUIMessages.AskTrustSSLServerPanel_Trust, SVNUIMessages.AskTrustSSLServerPanel_TrustAlways, IDialogConstants.NO_LABEL } : new String[] { IDialogConstants.YES_LABEL, IDialogConstants.NO_LABEL }); this.dialogTitle = SVNUIMessages.AskTrustSSLServerPanel_Title; this.dialogDescription = SVNUIMessages.AskTrustSSLServerPanel_Description; this.defaultMessage = SVNUIMessages.format(SVNUIMessages.AskTrustSSLServerPanel_Message, new String[] { location }); this.failures = failures; this.info = info; } public Point getPrefferedSizeImpl() { return new Point(530, 250); } public void createControlsImpl(Composite parent) { ArrayList tData = new ArrayList(); String[] line = new String[2]; line[0] = SVNUIMessages.AskTrustSSLServerPanel_Server; for (String s : this.info.hostnames) { line[1] = line[1] != null ? line[1] + ", " + s : s; //$NON-NLS-1$ } tData.add(line); line = new String[2]; line[0] = SVNUIMessages.AskTrustSSLServerPanel_Problems; line[1] = ""; if (this.failures.anyOf(SSLServerCertificateFailures.UNKNOWN_CA | SSLServerCertificateFailures.OTHER)) { line[1] += SVNUIMessages.AskTrustSSLServerPanel_MsgNotTrusted; } if (this.failures.anyOf(SSLServerCertificateFailures.CN_MISMATCH | SSLServerCertificateFailures.OTHER)) { line[1] += line[1].length() > 0 ? "\n" + SVNUIMessages.AskTrustSSLServerPanel_MsgHostNameDoNotMatch //$NON-NLS-1$ : SVNUIMessages.AskTrustSSLServerPanel_MsgHostNameDoNotMatch; } if (this.failures.anyOf(SSLServerCertificateFailures.NOT_YET_VALID | SSLServerCertificateFailures.OTHER)) { line[1] += line[1].length() > 0 ? "\n" + SVNUIMessages.AskTrustSSLServerPanel_MsgNotYetValid //$NON-NLS-1$ : SVNUIMessages.AskTrustSSLServerPanel_MsgNotYetValid; } if (this.failures.anyOf(SSLServerCertificateFailures.EXPIRED | SSLServerCertificateFailures.OTHER)) { line[1] += line[1].length() > 0 ? "\n" + SVNUIMessages.AskTrustSSLServerPanel_MsgExpired //$NON-NLS-1$ : SVNUIMessages.AskTrustSSLServerPanel_MsgExpired; } tData.add(line); line = new String[2]; line[0] = "Subject"; //$NON-NLS-1$ line[1] = this.info.subject; tData.add(line); line = new String[2]; line[0] = "Valid"; //$NON-NLS-1$ line[1] = SVNUtility.formatSSLValid(this.info.validFrom, this.info.validTo); tData.add(line); line = new String[2]; line[0] = "Issuer"; //$NON-NLS-1$ line[1] = this.info.issuer; tData.add(line); line = new String[2]; line[0] = "Fingerprint"; //$NON-NLS-1$ line[1] = SVNUtility.formatSSLFingerprint(this.info.fingerprint); tData.add(line); final String[][] tableData = (String[][]) tData.toArray(new String[tData.size()][]); GridData data = null; SashForm innerSashForm = new SashForm(parent, SWT.VERTICAL); data = new GridData(GridData.FILL_BOTH); innerSashForm.setLayoutData(data); final Table table = new Table(innerSashForm, SWT.H_SCROLL | SWT.V_SCROLL | SWT.BORDER | SWT.SINGLE | SWT.FULL_SELECTION); data = new GridData(GridData.FILL_BOTH); table.setLayoutData(data); table.setHeaderVisible(true); table.setLinesVisible(true); TableLayout tLayout = new TableLayout(); tLayout.addColumnData(new ColumnWeightData(20, true)); tLayout.addColumnData(new ColumnWeightData(80, true)); table.setLayout(tLayout); final Text text = new Text(innerSashForm, SWT.BORDER | SWT.MULTI | SWT.H_SCROLL | SWT.V_SCROLL); innerSashForm.setWeights(new int[] { 25, 75 }); TableColumn col = new TableColumn(table, SWT.LEFT); col.setResizable(true); col.setText(SVNUIMessages.AskTrustSSLServerPanel_Field); col = new TableColumn(table, SWT.LEFT); col.setResizable(true); col.setText(SVNUIMessages.AskTrustSSLServerPanel_Value); TableViewer view = new TableViewer(table); view.setContentProvider(new ArrayStructuredContentProvider()); view.setLabelProvider(new ITableLabelProvider() { public Image getColumnImage(Object element, int columnIndex) { return null; } public String getColumnText(Object element, int columnIndex) { String[] row = (String[]) element; return row[columnIndex]; } public void addListener(ILabelProviderListener listener) { } public void dispose() { } public boolean isLabelProperty(Object element, String property) { return true; } public void removeListener(ILabelProviderListener listener) { } }); view.setInput(tableData); SelectionListener listener = new SelectionListener() { public void widgetDefaultSelected(SelectionEvent e) { } public void widgetSelected(SelectionEvent e) { int idx = table.getSelectionIndex(); if (idx > -1 && idx < tableData.length) { text.setText(PatternProvider.replaceAll(tableData[idx][1].trim(), ", ", "\n")); //$NON-NLS-1$ //$NON-NLS-2$ } } }; table.addSelectionListener(listener); data = new GridData(GridData.FILL_BOTH); text.setLayoutData(data); text.setEditable(false); table.setSelection(0); listener.widgetSelected(null); } protected void saveChangesImpl() { } protected void cancelChangesImpl() { } }