Package org.apache.myfaces.tobago.renderkit

Examples of org.apache.myfaces.tobago.renderkit.RendererBase

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  public static void prepareRendererAll(FacesContext facesContext, UIComponent component) throws IOException {
    if (!component.isRendered()) {
      return;
    }
    RendererBase renderer = ComponentUtils.getRenderer(facesContext, component);
    boolean prepareRendersChildren = false;
    if (renderer != null) {
      renderer.prepareRender(facesContext, component);
      prepareRendersChildren = renderer.getPrepareRendersChildren();
    }
    if (prepareRendersChildren) {
      renderer.prepareRendersChildren(facesContext, component);
    } else {
      Iterator it = component.getFacetsAndChildren();
      while (it.hasNext()) {
        UIComponent child = (UIComponent) it.next();
        prepareRendererAll(facesContext, child);
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  }

  protected void renderComponent(FacesContext facesContext, UIComponent component)
      throws IOException {
    RendererBase renderer = ComponentUtil.getRenderer(facesContext, component);
    renderer.encodeBegin(facesContext, component);
    renderer.encodeChildren(facesContext, component);
    renderer.encodeEnd(facesContext, component);


  }
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  public static int getFixedHeightForPanel(UIComponent component, FacesContext facesContext) {
    int height = -1;
    // first ask layoutManager
    UIComponent layout = component.getFacet("layout");
    if (layout != null) {
      RendererBase renderer = ComponentUtil.getRenderer(facesContext, layout);
      height = renderer.getFixedHeight(facesContext, component);
    }
    if (height < 0) {

      if (component.getChildren().size() == 0) {
        height = 0;
      } else {

        if (LOG.isDebugEnabled()) {
          LOG.debug("Can't calculate fixedHeight! "
              + "using estimation by contained components. for "
              + component.getClientId(facesContext) + " = "
              + component.getClass().getName() + " "
              + component.getRendererType());
        }

        height = 0;
        for (Iterator iterator = component.getChildren().iterator(); iterator.hasNext();) {
          UIComponent child = (UIComponent) iterator.next();
          RendererBase renderer = ComponentUtil.getRenderer(facesContext, child);
          if (renderer == null
              && child instanceof UINamingContainer
              && child.getChildren().size() > 0) {
            // this is a subview component ??
            renderer = ComponentUtil.getRenderer(facesContext, (UIComponent) child.getChildren().get(0));
          }
          if (renderer != null) {
            int h = renderer.getFixedHeight(facesContext, child);
            if (h > 0) {
              height += h;
            }
          }
        }
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  public int getFixedHeight(FacesContext facesContext, UIComponent component) {
    int height = calculateLayoutHeight(facesContext, component, false);

    RendererBase containerRenderer =
        ComponentUtil.getRenderer(facesContext, component);
    height += containerRenderer.getHeaderHeight(facesContext, component);
    height += containerRenderer.getPaddingHeight(facesContext, component);
    return height;
  }
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        UIComponent component = (UIComponent) object;
        int height = -1;
        if (minimum) {
          height = (int) LayoutUtil.getMinimumSize(facesContext, component).getHeight();
        } else {
          RendererBase renderer = ComponentUtil.getRenderer(facesContext, component);
          if (renderer instanceof RendererBase) {
            height = renderer.getFixedHeight(facesContext, component);
          }
        }
        maxHeight = Math.max(maxHeight, height);
      }
    }
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        UIComponent component = (UIComponent) row.getElements().get(column);
        int max = -1;
        if (minimum) {
          max = (int) LayoutUtil.getMinimumSize(facesContext, component).getWidth();
        } else {
          RendererBase renderer = ComponentUtil.getRenderer(facesContext, component);
          if (renderer instanceof RendererBase) {
            max = renderer.getFixedWidth(facesContext, component);
          }
        }
        maxWidth = Math.max(maxWidth, max);
      }
    }
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    } else {
      UIPanel[] tabs = component.getTabs();
      fixedHeight = 0;
      for (int i = 0; i < tabs.length; i++) {
        UIPanel tab = tabs[i];
        RendererBase renderer = ComponentUtil.getRenderer(facesContext, tab);
        fixedHeight
            = Math.max(fixedHeight, renderer.getFixedHeight(facesContext, tab));
      }
      fixedHeight += getConfiguredValue(facesContext, component, "headerHeight");
      fixedHeight += getConfiguredValue(facesContext, component, "paddingHeight");
    }
    return fixedHeight;
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      throw new NullPointerException("facesContext");
    }
    if (!component.isRendered()) {
      return;
    }
    RendererBase renderer = ComponentUtils.getRenderer(facesContext, component);
    if (renderer != null && renderer instanceof AjaxRenderer) {
      ((AjaxRenderer) renderer).encodeAjax(facesContext, component);
    }
  }
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          component.getAttributes().remove(ATTR_INNER_HEIGHT);
        }
      }
    }
    if (space > 0) {
      RendererBase renderer = ComponentUtil.getRenderer(facesContext, component);
      if (layoutSpace != null
          || !ComponentUtil.getBooleanAttribute(component, ATTR_INLINE)) {
        int styleSpace = space;
        if (renderer != null) {
          if (width) {
            styleSpace -= renderer.getComponentExtraWidth(facesContext, component);
          } else {
            styleSpace -= renderer.getComponentExtraHeight(facesContext, component);
          }
        }

        replaceStyleAttribute(component, styleAttribute, styleSpace + "px");
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    createHeaderAndBodyStyles(facesContext, component, true);
    createHeaderAndBodyStyles(facesContext, component, false);
  }

  public static void createHeaderAndBodyStyles(FacesContext facesContext, UIComponent component, boolean width) {
    RendererBase renderer = ComponentUtil.getRenderer(facesContext, component);
    String style = (String) component.getAttributes().get(ATTR_STYLE);
    int styleSpace = -1;
    try {
      styleSpace = Integer.parseInt(getStyleAttributeValue(style, width ? "width" : "height").replaceAll("\\D", ""));
    } catch (Exception e) {
      /* ignore */
    }
    if (styleSpace != -1) {
      int bodySpace = 0;
      int headerSpace = 0;
      if (!width) {
        if (renderer != null) {
          headerSpace = renderer.getHeaderHeight(facesContext, component);
        }
        bodySpace = styleSpace - headerSpace;
      }

      String headerStyle;
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Related Classes of org.apache.myfaces.tobago.renderkit.RendererBase

  • org.apache.myfaces.tobago.component.ComponentUtil
  • org.apache.myfaces.tobago.component.SupportsMarkup
  • org.apache.myfaces.tobago.component.UIData
  • org.apache.myfaces.tobago.context.Markup
  • org.apache.myfaces.tobago.internal.ajax.AjaxInternalUtils
  • org.apache.myfaces.tobago.renderkit.html.HtmlRendererUtil
  • org.apache.myfaces.tobago.renderkit.html.scarborough.standard.tag.GridLayoutRenderer
  • org.apache.myfaces.tobago.renderkit.html.scarborough.standard.tag.LabeledInputLayoutRenderer
  • org.apache.myfaces.tobago.renderkit.html.scarborough.standard.tag.PanelRenderer
  • org.apache.myfaces.tobago.renderkit.html.scarborough.standard.tag.TabGroupRenderer
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