List of usage examples for com.google.gwt.dom.client MetaElement setName
public void setName(String name)
From source file:com.github.gwtbootstrap.client.ui.resources.MetaInjector.java
License:Apache License
/** * Puts a meta tag with the given name and content into the document header. * //w ww .j a v a2s.c om * @param name * the value of the {@code name} attribute. * @param content * the value of the {@code content} attribute. */ public static void inject(String name, String content) { HeadElement head = getHead(); MetaElement element = createMetaElement(); element.setName(name); element.setContent(content); head.appendChild(element); }
From source file:com.googlecode.mgwt.ui.client.MGWT.java
License:Apache License
/** * Apply settings for this mgwt app. Every app should call this method with the options its wants * for their app// ww w . j a v a 2 s .co m * * The options are documented in @link {@link MGWTSettings} * * @param settings the settings for this app * */ public static void applySettings(MGWTSettings settings) { Element head = getHead(); // You can disable injection of default resources // by putting this in your gwt.xml // <set-property name="mgwt.mainresource.inject" value="no" /> MainResourceHolder.inject(); if (settings.getIconUrl() != null) { LinkElement iconUrlLinkElement = Document.get().createLinkElement(); iconUrlLinkElement.setRel("apple-touch-icon"); iconUrlLinkElement.setHref(settings.getIconUrl()); head.appendChild(iconUrlLinkElement); } if (settings.getStartUrl() != null) { LinkElement startUrlLinkElement = Document.get().createLinkElement(); startUrlLinkElement.setRel("apple-touch-startup-image"); startUrlLinkElement.setHref(settings.getStartUrl()); head.appendChild(startUrlLinkElement); } ViewPort viewPort = settings.getViewPort(); if (viewPort != null) { MetaElement fixViewPortElement = Document.get().createMetaElement(); fixViewPortElement.setName("viewport"); fixViewPortElement.setContent(viewPort.getContent()); head.appendChild(fixViewPortElement); } if (settings.isFullscreen()) { MetaElement fullScreenMetaTag = Document.get().createMetaElement(); fullScreenMetaTag.setName("apple-mobile-web-app-capable"); fullScreenMetaTag.setContent("yes"); head.appendChild(fullScreenMetaTag); if (settings.getStatusBar() != null) { MetaElement statusBarMetaTag = Document.get().createMetaElement(); statusBarMetaTag.setName("apple-mobile-web-app-status-bar-style"); statusBarMetaTag.setContent(settings.getStatusBar()); head.appendChild(statusBarMetaTag); } } scrollingDisabled = settings.isPreventScrolling(); if (TouchSupport.isTouchEventsEmulatedUsingPointerEvents()) { MetaElement tapHighlight = Document.get().createMetaElement(); tapHighlight.setName("msapplication-tap-highlight"); tapHighlight.setContent("no"); head.appendChild(tapHighlight); if (settings.isPreventScrolling()) { BodyElement body = Document.get().getBody(); setupPreventScrollingIE10(body); } } if (settings.isPreventScrolling() && getOsDetection().isIOs()) { BodyElement body = Document.get().getBody(); setupPreventScrolling(body); } if (settings.isDisablePhoneNumberDetection()) { MetaElement fullScreenMetaTag = Document.get().createMetaElement(); fullScreenMetaTag.setName("format-detection"); fullScreenMetaTag.setContent("telephone=no"); head.appendChild(fullScreenMetaTag); } if (settings.getStatusBarStyle() != null) { MetaElement statusBarTag = Document.get().createMetaElement(); statusBarTag.setName("apple-mobile-web-app-status-bar-style"); switch (settings.getStatusBarStyle()) { case BLACK: statusBarTag.setContent("black"); break; case BLACK_TRANSLUCENT: statusBarTag.setContent("black-translucent"); break; case DEFAULT: default: statusBarTag.setContent("default"); break; } head.appendChild(statusBarTag); } if (settings.shouldFixIOS71BodyBug()) { IOS71BodyBug.applyWorkaround(); } }
From source file:com.lofidewanto.demo.client.DemoGwtWebApp.java
License:Apache License
private void addMetaElements() { logger.info("Add viewport"); MetaElement element = Document.get().createMetaElement(); element.setName("viewport"); element.setContent("width=device-width, initial-scale=1.0"); NodeList<Element> node = Document.get().getElementsByTagName("head"); Element elementHead = node.getItem(0); elementHead.appendChild(element);// w ww. j a va 2 s. co m }
From source file:com.smartgwt.mobile.client.util.Page.java
License:Open Source License
@SGWTInternal public static void _updateViewport(Float scale, String width, String height, Boolean scalable, String extraViewportParams) { final StringBuilder sb = new StringBuilder(); if (scale != null) { sb.append("initial-scale=").append(scale.floatValue()); }//w w w. j av a 2 s .c o m if (width != null) { if (sb.length() != 0) sb.append(", "); sb.append("width=").append(width); } if (height != null) { if (sb.length() != 0) sb.append(", "); sb.append("height=").append(height); } if (scalable != null) { if (sb.length() != 0) sb.append(", "); sb.append("user-scalable=").append(scalable.booleanValue() ? "yes" : "no"); // setting user-scalable to 'no' seems to reliably disable pinch zooming // However on pivot the iPhone zooms by default and this seems to still occur // with user-scalable set to 'no'. If a desired 'scale' was specified, // setting the min/max scale to it appears to really disable scale on pivot if (scalable == false && scale != null) { sb.append(", minimum-scale=").append(scale.floatValue()).append(", maximum-scale=") .append(scale.floatValue()); } } if (extraViewportParams != null && !extraViewportParams.isEmpty()) { if (sb.length() > 0) sb.append(", "); sb.append(extraViewportParams); } final NodeList<Element> metaTags = Document.get().getElementsByTagName("meta"); MetaElement vpTag = null; // remove all but the last viewport <meta> tag and select the last one for (int i = 0; i < metaTags.getLength(); /*empty*/) { if ("viewport".equals(metaTags.getItem(i).<MetaElement>cast().getName())) { if (vpTag != null) { vpTag.getParentNode().removeChild(vpTag); vpTag = metaTags.getItem(i - 1).cast(); } else { vpTag = metaTags.getItem(i).cast(); ++i; } } else ++i; } if (vpTag != null) { vpTag.setContent(sb.toString()); } else { vpTag = Document.get().createMetaElement(); vpTag.setName("viewport"); vpTag.setContent(sb.toString()); Document.get().getElementsByTagName("head").getItem(0).appendChild(vpTag); } }
From source file:de.swm.commons.mobile.client.SWMMobile.java
License:Apache License
/** * Apply settings for this mgwt app. Every app should call this method with the options its wants for their app * <p/>/* www . j a v a 2s.co m*/ * The options are documented in @link {@link SWMMobileSettings} * * @param settings the settings for this app */ public static void applySettings(SWMMobileSettings settings) { Element head = getHead(); if (settings.getIconUrl() != null) { LinkElement iconUrlLinkElement = Document.get().createLinkElement(); iconUrlLinkElement.setRel("apple-touch-icon"); iconUrlLinkElement.setHref(settings.getIconUrl()); head.appendChild(iconUrlLinkElement); } if (getOsDetection().isIOs()) { MetaElement numberDetection = Document.get().createMetaElement(); numberDetection.setName("format-detection"); numberDetection.setContent("telephone=no"); head.appendChild(numberDetection); } if (settings.getStartUrl() != null) { LinkElement startUrlLinkElement = Document.get().createLinkElement(); startUrlLinkElement.setRel("apple-touch-startup-image"); startUrlLinkElement.setHref(settings.getStartUrl()); head.appendChild(startUrlLinkElement); } ViewPort viewPort = settings.getViewPort(); if (viewPort != null) { MetaElement fixViewPortElement = Document.get().createMetaElement(); fixViewPortElement.setName("viewport"); fixViewPortElement.setContent(viewPort.getContent()); head.appendChild(fixViewPortElement); } if (settings.isFullscreen()) { MetaElement fullScreenMetaTag = Document.get().createMetaElement(); fullScreenMetaTag.setName("apple-mobile-web-app-capable"); fullScreenMetaTag.setContent("yes"); head.appendChild(fullScreenMetaTag); } boolean scrollingDisabled = settings.isPreventScrolling(); if (settings.isPreventScrolling() && getOsDetection().isIOs()) { BodyElement body = Document.get().getBody(); setupPreventScrolling(body); } if (settings.isDisablePhoneNumberDetection()) { MetaElement fullScreenMetaTag = Document.get().createMetaElement(); fullScreenMetaTag.setName("format-detection"); fullScreenMetaTag.setContent("telephone=no"); head.appendChild(fullScreenMetaTag); } if (settings.getStatusBarStyle() != null) { MetaElement statusBarTag = Document.get().createMetaElement(); statusBarTag.setName("apple-mobile-web-app-status-bar-style"); switch (settings.getStatusBarStyle()) { case BLACK: statusBarTag.setContent("black"); break; case BLACK_TRANSLUCENT: statusBarTag.setContent("black-translucent"); break; case DEFAULT: default: statusBarTag.setContent("default"); break; } head.appendChild(statusBarTag); } }
From source file:fr.putnami.pwt.core.widget.client.DocumentMeta.java
License:Open Source License
/** * Return the first meta tag from the head section with name matching. <br> * If createIfMissing the tag is created and added at the end of the head section.<br> * <p>//from w w w .ja v a 2 s . c o m * <strong>Note : </strong> the name is case insensitive * </p> * * @param name the name attribute of the metta tag * @param createIfMissing create the tag in the head section if missing * @return meta tag element or null */ public static MetaElement getDescriptionTag(String name, boolean createIfMissing) { Document doc = Document.get(); HeadElement head = doc.getHead(); assert head != null : "No head section found in the document"; assert name != null : "the name must not be null"; NodeList<Element> tags = head.getElementsByTagName("meta"); MetaElement metaTag = null; for (int i = 0; i < tags.getLength(); i++) { metaTag = (MetaElement) tags.getItem(i); if (name.equalsIgnoreCase(metaTag.getName())) { return metaTag; } } if (createIfMissing) { metaTag = doc.createMetaElement(); metaTag.setName(name); head.appendChild(metaTag); } return metaTag; }
From source file:org.cruxframework.crux.core.client.screen.DisplayHandler.java
License:Apache License
/** * Create a viewport meta element with specified content * @param content/*ww w . j a v a2s. c o m*/ * @param window */ public static void createViewport(String content, JavaScriptObject wnd) { Document document = getWindowDocument(wnd); MetaElement viewport = document.createMetaElement(); viewport.setContent(content); viewport.setName("viewport"); document.getElementsByTagName("head").getItem(0).appendChild(viewport); JavaScriptObject parentWindow = getParentWindow(wnd); if (parentWindow != null && isCruxWindow(parentWindow)) { createViewport(content, parentWindow); } }
From source file:org.cruxframework.crux.core.client.screen.ViewPortHandlerImpl.java
License:Apache License
@Override public void createViewport(String content, JavaScriptObject wnd) { Document document = getWindowDocument(wnd); MetaElement viewport = document.createMetaElement(); viewport.setContent(content);// w ww.j av a 2s .co m viewport.setName("viewport"); document.getElementsByTagName("head").getItem(0).appendChild(viewport); JavaScriptObject parentWindow = getParentWindow(wnd); if (parentWindow != null && isCruxWindow(parentWindow)) { createViewport(content, parentWindow); } }