本文整理汇总了Java中com.vaadin.server.WebBrowser类的典型用法代码示例。如果您正苦于以下问题:Java WebBrowser类的具体用法?Java WebBrowser怎么用?Java WebBrowser使用的例子?那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
WebBrowser类属于com.vaadin.server包,在下文中一共展示了WebBrowser类的15个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: injectMovieCoverStyles
import com.vaadin.server.WebBrowser; //导入依赖的package包/类
private void injectMovieCoverStyles() {
// Add all movie cover images as classes to CSSInject
String styles = "";
for (Movie m : DashboardUI.getDataProvider().getMovies()) {
WebBrowser webBrowser = Page.getCurrent().getWebBrowser();
String bg = "url(VAADIN/themes/" + UI.getCurrent().getTheme()
+ "/img/event-title-bg.png), url(" + m.getThumbUrl() + ")";
// IE8 doesn't support multiple background images
if (webBrowser.isIE() && webBrowser.getBrowserMajorVersion() == 8) {
bg = "url(" + m.getThumbUrl() + ")";
}
styles += ".v-calendar-event-" + m.getId()
+ " .v-calendar-event-content {background-image:" + bg
+ ";}";
}
Page.getCurrent().getStyles().add(styles);
}
示例2: getOperatingSystem
import com.vaadin.server.WebBrowser; //导入依赖的package包/类
/**
* Gets the operating system.
*
* @param webBrowser
* the web browser
* @return the operating system
*/
public static String getOperatingSystem(final WebBrowser webBrowser) {
String osName = UNKNOWN;
if (webBrowser.isLinux()) {
osName = LINUX;
} else if (webBrowser.isWindows()) {
osName = WINDOWS2;
} else if (webBrowser.isWindowsPhone()) {
osName = WINDOWS_PHONE;
} else if (webBrowser.isMacOSX()) {
osName = MAC_OSX;
} else if (webBrowser.isAndroid()) {
osName = ANDROID;
} else if (webBrowser.isIOS()) {
osName = IOS;
} else if (webBrowser.isIPad()) {
osName = IPAD;
} else if (webBrowser.isIPhone()) {
osName = I_PHONE;
}
return osName;
}
示例3: AboutWindow
import com.vaadin.server.WebBrowser; //导入依赖的package包/类
public AboutWindow() {
MHorizontalLayout content = new MHorizontalLayout().withMargin(true).withFullWidth();
this.setContent(content);
Image about = new Image("", new ExternalResource(StorageUtils.generateAssetRelativeLink(WebResourceIds._about)));
MVerticalLayout rightPanel = new MVerticalLayout();
ELabel versionLbl = ELabel.h2(String.format("MyCollab Community Edition %s", Version.getVersion()));
Label javaNameLbl = new Label(String.format("%s, %s", System.getProperty("java.vm.name"),
System.getProperty("java.runtime.version")));
Label homeFolderLbl = new Label("Home folder: " + FileUtils.getHomeFolder().getAbsolutePath());
WebBrowser browser = Page.getCurrent().getWebBrowser();
Label osLbl = new Label(String.format("%s, %s", System.getProperty("os.name"),
browser.getBrowserApplication()));
osLbl.addStyleName(UIConstants.LABEL_WORD_WRAP);
Div licenseDiv = new Div().appendChild(new Text("Powered by: "))
.appendChild(new A("https://www.mycollab.com")
.appendText("MyCollab")).appendChild(new Text(". Open source under GPL license"));
Label licenseLbl = ELabel.html(licenseDiv.write());
Label copyRightLbl = ELabel.html(String.format("© %s - %s MyCollab Ltd. All rights reserved", "2011",
new GregorianCalendar().get(Calendar.YEAR) + ""));
rightPanel.with(versionLbl, javaNameLbl, osLbl, homeFolderLbl, licenseLbl, copyRightLbl)
.withAlign(copyRightLbl, Alignment.BOTTOM_LEFT);
content.with(about, rightPanel).expand(rightPanel);
}
示例4: getScreenWidth
import com.vaadin.server.WebBrowser; //导入依赖的package包/类
@Override
public int getScreenWidth() {
WebBrowser browser = (Page.getCurrent() != null) ? Page.getCurrent().getWebBrowser() : null;
if (browser != null) {
return browser.getScreenWidth();
}
return -1;
}
示例5: getScreenHeight
import com.vaadin.server.WebBrowser; //导入依赖的package包/类
@Override
public int getScreenHeight() {
WebBrowser browser = (Page.getCurrent() != null) ? Page.getCurrent().getWebBrowser() : null;
if (browser != null) {
return browser.getScreenHeight();
}
return -1;
}
示例6: makeClientInfo
import com.vaadin.server.WebBrowser; //导入依赖的package包/类
protected String makeClientInfo() {
// timezone info is passed only on VaadinSession creation
WebBrowser webBrowser = getWebBrowserDetails();
//noinspection UnnecessaryLocalVariable
String serverInfo = String.format("Web (%s:%s/%s) %s",
globalConfig.getWebHostName(),
globalConfig.getWebPort(),
globalConfig.getWebContextName(),
webBrowser.getBrowserApplication());
return serverInfo;
}
示例7: detectTimeZone
import com.vaadin.server.WebBrowser; //导入依赖的package包/类
protected TimeZone detectTimeZone() {
WebBrowser webBrowser = getWebBrowserDetails();
int offset = webBrowser.getTimezoneOffset() / 1000 / 60;
char sign = offset >= 0 ? '+' : '-';
int absOffset = Math.abs(offset);
String hours = StringUtils.leftPad(String.valueOf(absOffset / 60), 2, '0');
String minutes = StringUtils.leftPad(String.valueOf(absOffset % 60), 2, '0');
return TimeZone.getTimeZone("GMT" + sign + hours + minutes);
}
示例8: getWebBrowserDetails
import com.vaadin.server.WebBrowser; //导入依赖的package包/类
protected WebBrowser getWebBrowserDetails() {
// timezone info is passed only on VaadinSession creation
WebBrowser webBrowser = VaadinSession.getCurrent().getBrowser();
VaadinRequest currentRequest = VaadinService.getCurrentRequest();
// update web browser instance if current request is not null
// it can be null in case of background/async processing of login request
if (currentRequest != null) {
webBrowser.updateRequestDetails(currentRequest);
}
return webBrowser;
}
示例9: attach
import com.vaadin.server.WebBrowser; //导入依赖的package包/类
@Override
public void attach() {
super.attach();
WebBrowser webBrowser = Page.getCurrent().getWebBrowser();
if (webBrowser.isIE() || webBrowser.isEdge()) {
CubaImageObjectFitPolyfillExtension.get(getUI());
}
}
示例10: WebFileUploadField
import com.vaadin.server.WebBrowser; //导入依赖的package包/类
public WebFileUploadField() {
fileUploading = AppBeans.get(FileUploadingAPI.NAME);
exportDisplay = AppBeans.get(ExportDisplay.NAME);
messages = AppBeans.get(Messages.NAME);
WebBrowser webBrowser = Page.getCurrent().getWebBrowser();
if ((webBrowser.isIE() && !webBrowser.isEdge()) && webBrowser.getBrowserMajorVersion() < 10) {
initOldUploadButton();
} else {
initUploadButton();
}
initComponent();
attachListener(component);
}
示例11: WebFileMultiUploadField
import com.vaadin.server.WebBrowser; //导入依赖的package包/类
public WebFileMultiUploadField() {
fileUploading = AppBeans.get(FileUploadingAPI.NAME);
WebBrowser webBrowser = Page.getCurrent().getWebBrowser();
if ((webBrowser.isIE() && !webBrowser.isEdge()) && webBrowser.getBrowserMajorVersion() < 10) {
initOldComponent();
} else {
initComponent();
}
}
示例12: getBrowserTimeZone
import com.vaadin.server.WebBrowser; //导入依赖的package包/类
/**
* Get browser time zone.
*
* @return TimeZone
*/
public static TimeZone getBrowserTimeZone() {
final WebBrowser webBrowser = com.vaadin.server.Page.getCurrent().getWebBrowser();
final String[] timeZones = TimeZone.getAvailableIDs(webBrowser.getRawTimezoneOffset());
TimeZone tz = TimeZone.getDefault();
for (final String string : timeZones) {
final TimeZone t = TimeZone.getTimeZone(string);
if (t.getRawOffset() == webBrowser.getRawTimezoneOffset()) {
tz = t;
}
}
return tz;
}
示例13: getCtrlOrMetaModifier
import com.vaadin.server.WebBrowser; //导入依赖的package包/类
/**
* Returns the ctrl or meta modifier depending on the platform.
*
* @return on mac return
* {@link com.vaadin.event.ShortcutAction.ModifierKey#META} other
* platform return
* {@link com.vaadin.event.ShortcutAction.ModifierKey#CTRL}
*/
public static int getCtrlOrMetaModifier() {
final WebBrowser webBrowser = Page.getCurrent().getWebBrowser();
if (webBrowser.isMacOSX()) {
return ShortcutAction.ModifierKey.META;
}
return ShortcutAction.ModifierKey.CTRL;
}
示例14: init
import com.vaadin.server.WebBrowser; //导入依赖的package包/类
@Override
protected void init(final VaadinRequest request) {
VaadinSession.getCurrent().setErrorHandler(new UiInstanceErrorHandler(this));
setSizeFull();
springNavigator.addView("", mainView);
setNavigator(springNavigator);
final Page currentPage = Page.getCurrent();
final String requestUrl = currentPage.getLocation().toString();
final String language = request.getLocale().getLanguage();
final UserConfiguration userConfiguration = configurationManager.getUserConfiguration(requestUrl, language);
currentPage.setTitle(userConfiguration.getAgency().getAgencyName() + ":" + userConfiguration.getPortal().getPortalName() + ":" + userConfiguration.getLanguage().getLanguageName());
if (getSession().getUIs().isEmpty()) {
final WebBrowser webBrowser = currentPage.getWebBrowser();
final CreateApplicationSessionRequest serviceRequest = new CreateApplicationSessionRequest();
serviceRequest.setSessionId(RequestContextHolder.currentRequestAttributes().getSessionId());
final String ipInformation = WebBrowserUtil.getIpInformation(webBrowser);
serviceRequest.setIpInformation(ipInformation);
serviceRequest.setUserAgentInformation(webBrowser.getBrowserApplication());
serviceRequest.setLocale(webBrowser.getLocale().toString());
serviceRequest.setOperatingSystem(WebBrowserUtil.getOperatingSystem(webBrowser));
serviceRequest.setSessionType(ApplicationSessionType.ANONYMOUS);
final ServiceResponse serviceResponse = applicationManager.service(serviceRequest);
LOGGER.info(LOG_INFO_BROWSER_ADDRESS_APPLICATION_SESSION_ID_RESULT,requestUrl,language,ipInformation,webBrowser.getBrowserApplication(),serviceRequest.getSessionId(),serviceResponse.getResult().toString());
}
}
示例15: getIpInformation
import com.vaadin.server.WebBrowser; //导入依赖的package包/类
/**
* Gets the ip information.
*
* @param webBrowser
* the web browser
* @return the ip information
*/
public static String getIpInformation(final WebBrowser webBrowser) {
String ipInformation=webBrowser.getAddress();
final HttpServletRequest httpRequest=((ServletRequestAttributes)RequestContextHolder.currentRequestAttributes()).getRequest();
final String xForwardedForHeader = httpRequest.getHeader(X_FORWARDED_FOR);
if (xForwardedForHeader != null) {
final String[] split = xForwardedForHeader.split(",");
if (split.length != 0) {
ipInformation = split[0];
}
}
return ipInformation;
}