1.4-SNAPSHOT version of the flowlogix library now adds form-horizontal markup
to every beaneditor / beanedifrom.
On Oct 20, 2013, at 4:20 PM, Lenny Primak wrote:
> I forgot, in the example, you also need to include class="form-horizontal" in
> beaneditform declaration,
> i.e.
>
>> <t:beaneditform t:mixins="formhorizontal" class="form-horizontal"
>> labelClass="col-md-3" object="obj"/>
>
>
> On Oct 20, 2013, at 4:15 PM, Lenny Primak wrote:
>
>> I did some work on a mixin (very preliminary)
>> It generates correct markup for form-horizontal layout for beaneditor.
>>
>> I will put it into flowlogix module or a separate module under flowlogix
>> when its ready
>> -------- Example --------
>> <t:beaneditform t:mixins="formhorizontal" labelClass="col-md-3"
>> object="obj"/>
>> -------- Code ----------
>> package com.flowlogix.website.mixins;
>>
>> import com.google.common.base.Function;
>> import com.google.common.collect.Collections2;
>> import lombok.extern.slf4j.Slf4j;
>> import org.apache.tapestry5.BindingConstants;
>> import org.apache.tapestry5.MarkupWriter;
>> import org.apache.tapestry5.annotations.MixinAfter;
>> import org.apache.tapestry5.annotations.Parameter;
>> import org.apache.tapestry5.dom.Attribute;
>> import org.apache.tapestry5.dom.Element;
>> import org.apache.tapestry5.dom.Visitor;
>>
>> /**
>> *
>> * @author lprimak
>> */
>> @MixinAfter
>> @Slf4j
>> public class FormHorizontal
>> {
>> private @Parameter(defaultPrefix = BindingConstants.LITERAL, value =
>> "col-md-2") String labelClass;
>> private @Parameter(defaultPrefix = BindingConstants.LITERAL, value =
>> "col-md-8") String inputClass;
>>
>>
>> public void afterRender(MarkupWriter mw)
>> {
>> mw.getElement().visit(new HV());
>> }
>>
>>
>> private class HV implements Visitor
>> {
>> @Override
>> public void visit(Element element)
>> {
>> log.debug("EltName: " + element.getName()
>> + ", attr: " +
>> Collections2.transform(element.getAttributes(), new Function<Attribute,
>> String>()
>> {
>> @Override
>> public String apply(Attribute input)
>> {
>> return input.getName() + "=" + input.getValue();
>> }
>> }));
>>
>> if(element.getName().equals("label"))
>> {
>> String classAttr = element.getAttribute("class");
>> if(classAttr.contains("control-label"))
>> {
>> element.attribute("class", labelClass);
>> labelProcessed = true;
>> }
>> }
>> else if(labelProcessed)
>> {
>> labelProcessed = false;
>> element.wrap("div", "class", inputClass);
>> }
>> }
>>
>> private boolean labelProcessed = false;
>> }
>> }
>>
>> --------
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>>
>
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