package com.liferay.dynamic.include.jquery.passive.listeners.portlet;

import java.io.IOException;
import java.io.PrintWriter;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.osgi.service.component.annotations.Component;

import com.liferay.petra.string.StringBundler;
import com.liferay.portal.kernel.servlet.taglib.DynamicInclude;

@Component(
	immediate = true,
	service = DynamicInclude.class
)
public class MyDynamicIncludeJQuery implements DynamicInclude {

	@Override
	public void include(
			HttpServletRequest request, HttpServletResponse response,
			String key)
		throws IOException {

		PrintWriter printWriter = response.getWriter();

		StringBundler sb = new StringBundler(4);

		sb.append("<script type=\"text/javascript\">");
		sb.append("jQuery.event.special.touchstart = {setup: function( _, ns, handle ) {this.addEventListener(\"touchstart\", handle, { passive: !ns.includes(\"noPreventDefault\")});}};");
		sb.append("jQuery.event.special.touchmove = {setup: function( _, ns, handle ) {this.addEventListener(\"touchmove\", handle, { passive: !ns.includes(\"noPreventDefault\") });}};");
		sb.append("</script");

		printWriter.println(sb.toString());
	}

	@Override
	public void register(DynamicIncludeRegistry dynamicIncludeRegistry) {
		dynamicIncludeRegistry.register("/html/common/themes/top_head.jsp#post");
	}

}