Examples of com.gwtext.client.widgets.Component

com.gwtext.client.widgets.Component

Base class for all Ext components. All subclasses of Component can automatically participate in the standard Ext component lifecycle of creation, rendering and destruction. They also have automatic support for basic hide/show and enable/disable behavior. All visual widgets that require rendering into a layout should subclass Component (or BoxComponent if managed box model handling is required).

Every component has a specific xtype. This is the list of all valid xtypes:

xtype Class ------------- ------------------ box BoxComponent button Button colorpalette ColorPalette component Component container Container cycle CycleButton dataview DataView datepicker DatePicker editor Editor editorgrid EditorGridPanel grid GridPanel paging PagingToolbar panel Panel progress ProgressBar splitbutton SplitButton tabpanel TabPanel treepanel TreePanel viewport ViewPort window Window

Toolbar components --------------------------------------- toolbar Toolbar

Form components --------------------------------------- checkbox Checkbox combo ComboBox datefield DateField field Field fieldset FieldSet form FormPanel hidden Hidden htmleditor HtmlEditor numberfield NumberField radio Radio textarea TextArea textfield TextField timefield TimeField

@author Sanjiv Jivan

    //find insert position
    boolean match = false;
    pos = 0;
    lastPosC = (Container) portal.getItems()[col];
    Component[] items = lastPosC.getItems();
    Component p = null;


    for (pos = 0; pos < items.length; pos++) {
      p = items[pos];
      int height = p.getEl().getHeight();
      if (height != 0 && (p.getEl().getY() + (height / 2)) > xy[1]) {
        match = true;
        break;
      }
    }


    if (!match) pos = -1;
    //over event


    proxy.getProxy().setWidth("auto", false);


    if (p != null) {
      proxy.moveProxy(p.getEl().getParentNode(), (match ? p.getEl().getDOM() : null));
    } else {
      proxy.moveProxy(lastPosC.getEl().getDOM(), null);
    }

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    Component[] items = portal.getItems();


    XPosWidth[] xPosWidths = new XPosWidth[items.length];


    for (int i = 0; i < items.length; i++) {
      Component item = items[i];
      int x = item.getEl().getX();
      int w = item.getEl().getWidth();
      xPosWidths[i] = new XPosWidth(x, w);
    }
    return xPosWidths;
  }

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   *
   * @param widget the widget to add to the info bubble.
   */
  public void setInfoBubble(Widget widget) {
    if (widget instanceof Component) {
      Component component = (Component) widget;
      if (!component.isRendered()) {
        WidgetComponent.createHiddenDiv();
        component.render(WidgetComponent.hiddenDivID);
      }
    } else {
      if (!widget.isAttached()) {
        WidgetComponent.createHiddenDiv();
        RootPanel.get(WidgetComponent.hiddenDivID).add(widget);

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    }


    public static JavaScriptObject convertToJavaScriptConfigArray(Component[] components) {
        JavaScriptObject jsArray = createJavaScriptArray();
        for (int i = 0; i < components.length; i++) {
            Component component = components[i];
            JavaScriptObjectHelper.setArrayValue(jsArray, i, component.getConfig());
        }
        return jsArray;
    }

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    }


    public static JavaScriptObject convertToJavaScriptConfigArray(Component[] components) {
        JavaScriptObject jsArray = createJavaScriptArray();
        for (int i = 0; i < components.length; i++) {
            Component component = components[i];
            JavaScriptObjectHelper.setArrayValue(jsArray, i, component.getConfig());
        }
        return jsArray;
    }

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    final String tabId = id + ".tab";


    Component[] tabs = this.getItems();
    for (int i = 0; i < tabs.length; i++)
    {
      Component tab = tabs[i];
      if (tab.getId().equals(tabId))
      {
        b = true;
        break;
      }
    }

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  public void setDisabled( boolean disabled ) {


    if ( this.disabled != disabled ) {
      for ( int i = 0; i < this.componentList.size(); i++ ) {
        Component comp = (Component) this.componentList.get( i );
        comp.setDisabled( disabled );
      }
    }


    this.disabled = disabled;
  }

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    private void addSearchToolbar() {
        setTopToolbar(new Toolbar());
        Toolbar toolbar = getTopToolbar();
        final Component searchField = createSearchField();
        if (searchField != null) {
            toolbar.addText("<i>Search</i>:&nbsp&nbsp");
            toolbar.addElement(searchField.getElement());
        }
    }

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com.google.gwt.core.client.JavaScriptObject

com.google.gwt.user.client.Command

com.gwtext.client.core.ExtElement

com.gwtext.client.core.Function

com.gwtext.client.util.JavaScriptObjectHelper

com.gwtext.client.widgets.map.Marker

com.gwtext.client.widgets.portal.PortalDropZone

edu.stanford.bmir.protege.web.client.ui.search.SearchGridPanel

org.jboss.bpm.console.client.Workspace

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