Package org.apache.wicket.util.value

Examples of org.apache.wicket.util.value.IValueMap


   * @return Wicket namespace
   */
  private String determineWicketNamespace(final ComponentTag tag)
  {
    // For all tags attributes
    final IValueMap attributes = tag.getAttributes();
    final Iterator<Map.Entry<String, Object>> it = attributes.entrySet().iterator();
    while (it.hasNext())
    {
      final Map.Entry<String, Object> entry = it.next();

      // Find attributes with namespace "xmlns"
      final String attributeName = entry.getKey();
      if (attributeName.startsWith(XMLNS))
      {
        final String xmlnsUrl = (String)entry.getValue();

        // If Wicket relevant ...
        if ((xmlnsUrl == null) || (xmlnsUrl.trim().length() == 0) ||
          xmlnsUrl.startsWith(WICKET_URI))
        {
          // Set the Wicket namespace for wicket tags (e.g.
          // <wicket:panel>) and attributes (e.g. wicket:id)
          final String namespace = attributeName.substring(XMLNS.length());
          if (Application.get().getMarkupSettings().getStripWicketTags())
          {
            attributes.remove(attributeName);

            // Make sure the parser knows it has been changed
            tag.setModified(true);
          }

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   */
  public final void replaceAttributeValue(final Component component, final ComponentTag tag)
  {
    if (isEnabled(component))
    {
      final IValueMap attributes = tag.getAttributes();
      final Object replacementValue = getReplacementOrNull(component);

      if (VALUELESS_ATTRIBUTE_ADD.equals(replacementValue))
      {
        attributes.put(attribute, null);
      }
      else if (VALUELESS_ATTRIBUTE_REMOVE.equals(replacementValue))
      {
        attributes.remove(attribute);
      }
      else
      {
        if (attributes.containsKey(attribute))
        {
          final String value = toStringOrNull(attributes.get(attribute));
          if (pattern == null || value.matches(pattern))
          {
            final String newValue = newValue(value, toStringOrNull(replacementValue));
            if (newValue != null)
            {
              attributes.put(attribute, newValue);
            }
          }
        }
        else if (addAttributeIfNotPresent)
        {
          final String newValue = newValue(null, toStringOrNull(replacementValue));
          if (newValue != null)
          {
            attributes.put(attribute, newValue);
          }
        }
      }
    }
  }
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            }

            @Override
            protected void onComponentTag(final ComponentTag tag) {
                super.onComponentTag(tag);
                IValueMap attrs = tag.getAttributes();

                String onFocus = getPalette().getSelectionOnFocusJS();
                if (onFocus != null) {
                    attrs.put("onfocus", onFocus);
                }

                attrs.put("ondblclick", "");
                attrs.remove("multiple");
            }
        };
    }
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  @Override
  protected void onComponentTag(ComponentTag tag)
  {
    super.onComponentTag(tag);
    IValueMap attrs = tag.getAttributes();

    String onFocus = getPalette().getSelectionOnFocusJS();
    if (onFocus != null)
    {
      attrs.put("onfocus", onFocus);
    }

    tag.getAttributes().put("ondblclick", getPalette().getRemoveOnClickJS());
  }
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  protected void onComponentTag(ComponentTag tag)
  {
    checkComponentTag(tag, "select");

    super.onComponentTag(tag);
    IValueMap attrs = tag.getAttributes();

    attrs.put("multiple", "multiple");
    attrs.put("size", getPalette().getRows());

    if (!palette.isPaletteEnabled())
    {
      attrs.put("disabled", "disabled");
    }


    // A piece of javascript to avoid serializing the options during AJAX
    // serialization.
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  @Override
  protected void onComponentTag(ComponentTag tag)
  {
    super.onComponentTag(tag);
    IValueMap attrs = tag.getAttributes();
    String onFocus = getPalette().getChoicesOnFocusJS();
    if (onFocus != null)
    {
      attrs.put("onfocus", onFocus);
    }

    tag.getAttributes().put("ondblclick", getPalette().getAddOnClickJS());
  }
View Full Code Here

   */
  public final void replaceAttributeValue(final Component component, final ComponentTag tag)
  {
    if (isEnabled(component))
    {
      final IValueMap attributes = tag.getAttributes();
      final Object replacementValue = getReplacementOrNull(component);

      if (VALUELESS_ATTRIBUTE_ADD.equals(replacementValue))
      {
        attributes.put(attribute, null);
      }
      else if (VALUELESS_ATTRIBUTE_REMOVE.equals(replacementValue))
      {
        attributes.remove(attribute);
      }
      else
      {
        if (attributes.containsKey(attribute))
        {
          final String value = toStringOrNull(attributes.get(attribute));
          if (pattern == null || value.matches(pattern))
          {
            final String newValue = newValue(value, toStringOrNull(replacementValue));
            if (newValue != null)
            {
              attributes.put(attribute, getContextRelativeValue(newValue));
            }
          }
        }
        else if (addAttributeIfNotPresent)
        {
          final String newValue = newValue(null, toStringOrNull(replacementValue));
          if (newValue != null)
          {
            attributes.put(attribute, getContextRelativeValue(newValue));
          }
        }
      }
    }
  }
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      buffer.append(':');
    }

    buffer.append(name);

    final IValueMap attributes = getAttributes();
    if (attributes.size() > 0)
    {
      final Iterator<String> iterator = attributes.keySet().iterator();
      for (; iterator.hasNext();)
      {
        final String key = iterator.next();
        if ((key != null) &&
          ((attributeToBeIgnored == null) || !key.equalsIgnoreCase(attributeToBeIgnored)))
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   */
  public String getAttribute(String attribute)
  {
    String value = null;

    IValueMap attributeMap = openTag.getAttributes();

    if (attributeMap != null)
    {
      for (String attr : attributeMap.keySet())
      {
        if (attr.equalsIgnoreCase(attribute))
        {
          value = attributeMap.getString(attr);
        }
      }
    }

    return value;
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        {
          XmlTag xmlTag = elm;

          if (openTag == null)
          {
            IValueMap attributeMap = xmlTag.getAttributes();

            for (Map.Entry<String, Object> entry : attributeMap.entrySet())
            {
              String attr = entry.getKey();
              if (attr.equals(attribute) && value.equals(entry.getValue()))
              {
                if (xmlTag.isOpen())
View Full Code Here

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