Examples of net.xoetrope.xui.WidgetAdapter

net.xoetrope.xui.WidgetAdapter

Adapts the abstract component definition used by the common xui (net.xoetrope.xui) package to the concrete definition of a widget as required by an individual widget set such as AWT, Swing, SWT or HTML components.

The widget adapter generally does little more than casting the abstract widget reference to the appropriate type. The interface specifies only those methods used by XUI to manipulate components, it is not intended for any other use. By the same token it does not prevent access to the methods of the underlying class.

Copyright (c) Xoetrope Ltd., 1998-2005
License: see license.txt @version $Revision: 1.6 $ @since 2.0

   * @param attribValue the value of the attribute
   * @return 0 for success, non zero for failure or to require some further action
   */
  public static int setAttribute( XProject project, Object comp, String attribName, Object attribValue )
  {
    WidgetAdapter adapter = WidgetAdapter.getInstance();
    
    if ( attribName.equals( "preferredsize" )) {
      String[] vals = attribValue.toString().split( "," );
      adapter.setPreferredSize( comp, Integer.parseInt( vals[ 0 ] ), Integer.parseInt( vals[ 1 ] ));
    }
    else if ( attribName.equals( "minimumsize" )) {
      String[] vals = attribValue.toString().split( "," );
      adapter.setMinimumSize( comp, Integer.parseInt( vals[ 0 ] ), Integer.parseInt( vals[ 1 ] ));
    }
    else if ( attribName.equals( "maximumsize" )) {
      String[] vals = attribValue.toString().split( "," );
      adapter.setMaximumSize( comp, Integer.parseInt( vals[ 0 ] ), Integer.parseInt( vals[ 1 ] ));
    } 
    else if ( attribName.equals( "tooltip" )) 
      adapter.setTooltip( comp, XuiUtilities.translate( project, attribValue.toString()));
    else if ( attribName.equals( "opaque" )) 
      adapter.setOpaque( comp, attribValue.toString().equals( "true" ));
    else if ( attribName.equals( "visible" )) 
      adapter.setVisible( comp, attribValue.toString().equals( "true" ));
    else if ( attribName.equals( "enabled" )) 
      adapter.setEnabled( comp, attribValue.toString().equals( "true" ));
    else if ( attribName.equals( "alignment" )) 
      adapter.setHorizontalAlignment( comp, attribValue.toString());
    else if ( attribName.equals( "border" )) 
      adapter.setBorderType( comp, attribValue.toString());
    
    return -1;
  }

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   * @param errorStatus the error status
   */
  public void applyErrorStyle( Object comp, int errorStatus )
  {
    if ( comp instanceof XTextHolder ) {
      WidgetAdapter adapter = WidgetAdapter.getInstance();
      if ( errorStatus == USE_NORMAL_STYLE ) 
        adapter.setBackground( comp, normalColor );
      else if ( errorStatus == USE_WARN_STYLE ) 
        adapter.setBackground( comp, warnColor );
      else if ( errorStatus == USE_FAIL_STYLE ) 
        adapter.setBackground( comp, failColor );
    }
  }

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   */
  public static void applyStyle( XProject currentProject, Object comp, String styleName )
  {
    XStyleManager styleManager = currentProject.getStyleManager();
    XStyle xstyle = styleManager.getStyle( styleName );
    WidgetAdapter adapter = WidgetAdapter.getInstance();
    if ( xstyle != null ) {
      adapter.setFont( comp, styleManager.getFont( xstyle ) );
      adapter.setBackground( comp, xstyle.getStyleAsColor( XStyle.COLOR_BACK ) );
      adapter.setForeground( comp, xstyle.getStyleAsColor( XStyle.COLOR_FORE ) );


      if ( comp instanceof XStyleComponent )
        (( XStyleComponent)comp).setStyle( styleName );
    }
  }

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  {
    Object parent = componentFactory.getParentComponent();
    componentFactory.setParentComponent( page );
    String basePackageName = currentProject.getWidgetPackageName() + ".X";
    String attribStr;
    WidgetAdapter adapter = WidgetAdapter.getInstance();
    try {
//      if ( adapter.requiresParent()) {
//        Object[] args = new Object[ 1 ];
//        args[ 0 ] = parent;
//        menuBar = (XAppender)ReflectionHelper.constructViaReflection( basePackageName + XPage.MENUBAR, args );
//      }
//      else  
        menuBar = (XAppender)Class.forName( basePackageName + XPage.MENUBAR ).newInstance();
      menuBar.setName( page.getName());
      
      XStyle menuStyle = null;
      String menuStyleName = model.getAttribute( "style" );
      Color menuBkColor = null;
      Color menuTextColor = null;
      Font menuFont = null;
      if (( menuStyleName != null ) && ( menuStyleName.length() > 0 )) {
        menuStyle = currentProject.getStyleManager().getStyle( menuStyleName );
        menuBkColor = menuStyle.getStyleAsColor( XStyle.COLOR_BACK );
        menuTextColor = menuStyle.getStyleAsColor( XStyle.COLOR_FORE );
        menuFont = currentProject.getStyleManager().getFont( menuStyleName );
        adapter.setBackground( menuBar, menuBkColor );
        adapter.setForeground( menuBar, menuTextColor );
        adapter.setFont( menuBar, menuFont );
      }


      Vector menuNodes = model.getChildren();
      int numMenus = menuNodes.size();
      for ( int i = 0; i < numMenus; i++ ) {

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Related Classes of net.xoetrope.xui.WidgetAdapter

net.xoetrope.builder.XuiBuilder

net.xoetrope.xui.helper.XAttributedComponentHelper

net.xoetrope.xui.helper.XuiUtilities

net.xoetrope.xui.validation.XBaseValidator

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