| /******************************************************************************* |
| * Copyright (c) 2000, 2016 IBM Corporation and others. |
| * |
| * This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License 2.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.swt.snippets; |
| |
| /* |
| * Browser example snippet: Send custom headers and post data with HTTP requests |
| * |
| * For a list of all SWT example snippets see |
| * http://www.eclipse.org/swt/snippets/ |
| * |
| * @since 3.6 |
| */ |
| import org.eclipse.swt.*; |
| import org.eclipse.swt.browser.*; |
| import org.eclipse.swt.layout.*; |
| import org.eclipse.swt.widgets.*; |
| |
| public class Snippet330 { |
| |
| static int BUTTONS_PER_ROW = 1; |
| |
| public static void main(String[] args) { |
| |
| Display display = new Display(); |
| Shell shell = new Shell(display); |
| shell.setText("Snippet 330"); |
| shell.setLayout(new GridLayout(BUTTONS_PER_ROW, true)); |
| |
| final Browser browser; |
| try { |
| browser = new Browser(shell, SWT.NONE); |
| } catch (SWTError e) { |
| System.out.println("Could not instantiate Browser: " + e.getMessage()); |
| display.dispose(); |
| return; |
| } |
| GridData data = new GridData(GridData.FILL_BOTH); |
| data.horizontalSpan = BUTTONS_PER_ROW; |
| browser.setLayoutData(data); |
| |
| { |
| Button setHeaders = new Button(shell, SWT.PUSH); |
| setHeaders.setText("Send custom headers"); |
| setHeaders.addListener(SWT.Selection,event -> |
| browser.setUrl("http://www.ericgiguere.com/tools/http-header-viewer.html", null, |
| new String[] { "User-agent: SWT Browser", "Custom-header: this is just a demo" })); |
| } |
| |
| { |
| Button postTextPlain = new Button(shell, SWT.PUSH); |
| postTextPlain.setText("Post data as 'text/plain'"); |
| postTextPlain.addListener(SWT.Selection, event -> browser.setUrl("http://httpbin.org/post", |
| "Plain text passed as postData", new String[] { "content-type: text/plain" })); |
| } |
| |
| { |
| Button postTextPlainUtf8 = new Button(shell, SWT.PUSH); |
| postTextPlainUtf8.setText("Post data as 'text/plain' and specify encoding."); |
| postTextPlainUtf8.addListener(SWT.Selection, event -> browser.setUrl("http://httpbin.org/post", |
| "Plain text passed as postData", new String[] { "content-type: text/plain; charset=UTF-8" })); |
| } |
| |
| { |
| Button postUrlEncoded = new Button(shell, SWT.PUSH); |
| postUrlEncoded.setText("Post data with url encoding key=value"); |
| postUrlEncoded.addListener(SWT.Selection, event -> browser.setUrl("http://httpbin.org/post", "MyKey1=MyValue1&MyKey2=MyValue2", |
| new String[] { "content-type: application/x-www-form-urlencoded" })); |
| } |
| |
| { |
| Button postDataBugzilla = new Button(shell, SWT.PUSH); |
| postDataBugzilla.setText("Send post data to bugzilla. url encoding is used as default"); |
| postDataBugzilla.addListener(SWT.Selection, event -> browser.setUrl( |
| "https://bugs.eclipse.org/bugs/buglist.cgi", |
| "emailassigned_to1=1&bug_severity=enhancement&bug_status=NEW&email1=platform-swt-inbox&emailtype1=substring", |
| null)); |
| } |
| |
| { |
| Button postDataBugzillaLongQuery = new Button(shell, SWT.PUSH); |
| postDataBugzillaLongQuery.setText("Send post data to bugzilla. Very slow response"); |
| postDataBugzillaLongQuery.addListener(SWT.Selection, event -> browser.setUrl( |
| "https://bugs.eclipse.org/bugs/buglist.cgi", |
| "emailassigned_to1=1&bug_severity=enhancement&bug_status=NEW", |
| null)); |
| } |
| |
| shell.setSize(1000, 1000); |
| shell.open(); |
| while (!shell.isDisposed()) { |
| if (!display.readAndDispatch()) |
| display.sleep(); |
| } |
| display.dispose(); |
| } |
| |
| } |