Examples of com.extjs.gxt.ui.client.core.El

com.extjs.gxt.ui.client.core.El
Represents an Element in the DOM.

  }


  @Override
  protected void onSort(StoreEvent<M> se) {
    if (view.getItemCount() > 0) {
      El parent = view.getItem(0).el().getParent();
      int count = store.getCount();
      for (int i = 0; i < count; i++) {
        M m = store.getAt(i);
        DataViewItem item = (DataViewItem) findItem(m);
        parent.dom.appendChild(item.getElement());

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      } else {
        BLANK_IMAGE_URL = GWT.getModuleBaseURL() + "clear.gif";
      }
    }


    El bodyEl = XDOM.getBodyEl();


    if (isBorderBox) {
      bodyEl.addStyleName("ext-border-box");
    }


    if (isIE) {
      bodyEl.addStyleName("ext-ie");
      String cls = (isIE6 ? "ext-ie6" : (isIE7 ? "ext-ie7" : (isIE8 ? "ext-ie8" : (isIE9 ? "ext-ie8 ext-ie9" : null))));


      bodyEl.addStyleName(cls);
      if (isIE7 && isIE8compatibility()) {
        bodyEl.addStyleName("ext-ie8-compatibility");
      }
    } else if (isGecko) {
      bodyEl.addStyleName("ext-gecko");
      String cls = (isGecko2 ? "ext-gecko2" : (isGecko3 ? "ext-gecko3" : null));
      bodyEl.addStyleName(cls);
    } else if (isOpera) {
      bodyEl.addStyleName("ext-opera");
    } else if (isWebKit) {
      bodyEl.addStyleName("ext-webkit");
      if (isSafari) {
        bodyEl.addStyleName("ext-safari");
      } else if (isChrome) {
        bodyEl.addStyleName("ext-chrome");
      }
    }
    if (isWindows) {
      bodyEl.addStyleName("ext-windows");
    } else if (isMac) {
      bodyEl.addStyleName("ext-mac");
    } else if (isLinux) {
      bodyEl.addStyleName("ext-linux");
    }


    if (StateManager.get().getProvider() == null) {
      StateManager.get().setProvider(new CookieProvider("/", null, null, isSecure));
    }


    Map<String, Object> theme = StateManager.get().getMap(GWT.getModuleBaseURL() + "theme");
    if ((defaultTheme != null && forceTheme) || (theme == null && defaultTheme != null)) {
      theme = defaultTheme.asMap();
    }
    if (theme != null) {
      final String themeId = theme.get("id").toString();
      String fileName = theme.get("file").toString();
      if (!fileName.contains("gxt-all.css")) {
        CSS.addStyleSheet(themeId, fileName);
      }
      bodyEl.addStyleName("x-theme-" + themeId);


      Theme t = ThemeManager.findTheme(themeId);
      t.init();


      StateManager.get().set(GWT.getModuleBaseURL() + "theme", theme);

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   * @param editable true to allow the user to directly edit the field text
   */
  public void setEditable(boolean editable) {
    this.editable = editable;
    if (rendered) {
      El fromEl = getInputEl();
      if (!readOnly) {
        fromEl.dom.setPropertyBoolean("readOnly", !editable);
      }
      fromEl.setStyleName("x-triggerfield-noedit", !editable);
      if (GXT.isAriaEnabled()) {
        fromEl.dom.setAttribute("aria-readonly", editable ? "false" : "true");
      }
    }
  }

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    }


    setElement(DOM.createDiv(), target, index);


    if (!isPassword()) {
      input = new El(DOM.createInputText());
    } else {
      input = new El(DOM.createInputPassword());
    }


    addStyleName("x-form-field-wrap");


    input.addStyleName(fieldStyle);


    trigger = new El(GXT.isHighContrastMode ? DOM.createDiv() : DOM.createImg());
    trigger.dom.setClassName("x-form-trigger " + triggerStyle);
    trigger.dom.setPropertyString("src", GXT.BLANK_IMAGE_URL);
    if (GXT.isAriaEnabled()) {
      trigger.dom.setPropertyString("alt", "Dropdown");
    }

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    sb.append("<div class='{cls}-text {cls}-text-back'><div>&#160;</div></div></div></div>");


    Template t = new Template(sb.toString());
    setElement(t.create(new Params("cls", baseStyle)), target, index);


    El inner = el().firstChild();
    progressBar = inner.firstChild();
    textTopElem = progressBar.firstChild();
    textBackElem = inner.childNode(1);
    textTopElem.setStyleAttribute("zIndex", 99).addStyleName("x-hidden");


    textEl = new CompositeElement();
    textEl.add(textTopElem.firstChild().dom);
    textEl.add(textBackElem.firstChild().dom);

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    if (locked) return;
    if (!selectOnCheck) {
      DataListItem item = (DataListItem) ce.getItem();
      if (item != null) {
        if (container.isCheckable()) {
          El e = item.el().selectNode(".my-list-item-icon");
          if (e != null && ce.within(e.dom)) {
            return;
          }
        }
      }

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   * @return the target element or <code>null</code> if no dom event
   */
  public El getTargetEl() {
    if (event != null) {
      if (el == null) {
        el = new El(getTarget());
      }
      return el;
    }
    return null;
  }

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  }


  private El el;


  private TextMetrics() {
    el = new El(DOM.createDiv());
    DOM.appendChild(XDOM.getBody(), el.dom);
    el.makePositionable(true);
    el.setLeftTop(-10000, -10000);
    el.setVisibility(false);
  }

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   * CSS styles that can affect the size of the rendered text.
   * 
   * @param el the element
   */
  public void bind(Element el) {
    bind(new El(el));
  }

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  @Override
  protected void onRender(Element target, int index) {
    super.onRender(target, index);
    body.setStyleAttribute("background", "none");


    form = new El(DOM.createForm());
    form.setStyleAttribute("overflow", "hidden");
    body.appendChild(form.dom);


    setMethod(method);
    setTarget(this.target);

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Related Classes of com.extjs.gxt.ui.client.core.El

com.extjs.gxt.desktop.client.Desktop

com.extjs.gxt.desktop.client.Shortcut

com.extjs.gxt.desktop.client.StartMenu

com.extjs.gxt.desktop.client.TaskButton

com.extjs.gxt.desktop.client.TasksButtonsPanel

com.extjs.gxt.samples.client.examples.forms.CustomFormExample

com.extjs.gxt.samples.client.examples.grid.CheckGroupingGridExample

com.extjs.gxt.ui.client.aria.FocusFrame

com.extjs.gxt.ui.client.binder.DataViewBinder

com.extjs.gxt.ui.client.dnd.TreePanelDropTarget

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