Package org.apache.tapestry.html

Examples of org.apache.tapestry.html.Body

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        // If some other field has taken the honors, then let it.

        if (cycle.getAttribute(SELECTED_ATTRIBUTE_NAME) != null)
            return;

        Body body = Body.get(cycle);

        // If not wrapped by a Body, then do nothing.

        if (body == null)
            return;

        IForm form = Form.get(cycle);

        String formName = form.getName();
        String textFieldName = getName();

        String fullName = "document." + formName + "." + textFieldName;

        body.addInitializationScript(fullName + ".focus();");
        body.addInitializationScript(fullName + ".select();");

        // Put a marker in, indicating that the selected field is known.

        cycle.setAttribute(SELECTED_ATTRIBUTE_NAME, Boolean.TRUE);
    }
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        IEngineService service = engine.getService(Tapestry.DIRECT_SERVICE);
        ILink link = service.getLink(cycle, this, null);

        symbols.put("URL", link.getURL());

        Body body = Body.get(cycle);

        if (body == null)
            throw new ApplicationRuntimeException(
                Tapestry.getMessage("InspectorButton.must-be-contained-by-body"),
                this,
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        if (!disabled && !cycle.isRewinding())
        {
            ILink l = linkComponent.getLink(cycle);
            String anchor = linkComponent.getAnchor();

            Body body = Body.get(cycle);

            if (body == null)
            throw new ApplicationRuntimeException(
                Tapestry.format("must-be-contained-by-body", "FormLinkRenderer"),
                this,
                null,
                null);

            String function = generateFormFunction(formName, l, anchor);
            body.addBodyScript(function);
           
            if (hasBody)
                writer.begin(getElement());
            else
                writer.beginEmpty(getElement());
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        boolean disabled = isDisabled();
        if (!disabled)
        {
            if (!rewinding)
            {
                Body body = Body.get(cycle);

                // make sure the submit function is on the page (once)
                if (cycle.getAttribute(ATTRIBUTE_FUNCTION_NAME) == null)
                {
                    body.addBodyScript(
                        "function submitLink(form, elementId) { form._linkSubmit.value = elementId; if (form.onsubmit == null || form.onsubmit()) form.submit(); }");
                    cycle.setAttribute(ATTRIBUTE_FUNCTION_NAME, this);
                }

                // one hidden field per form:
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Related Classes of org.apache.tapestry.html.Body

  • org.apache.hivemind.util.ClasspathResource
  • org.apache.tapestry.asset.PrivateAsset
  • org.apache.tapestry.contrib.inspector.InspectorButton
  • org.apache.tapestry.contrib.link.FormLinkRenderer
  • org.apache.tapestry.contrib.palette.Palette
  • org.apache.tapestry.form.DatePicker
  • org.apache.tapestry.form.Form
  • org.apache.tapestry.form.LinkSubmit
  • org.apache.tapestry.IMarkupWriter
  • org.apache.tapestry.link.AbstractLinkComponent
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