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package com.talk2object.plum.view.web;

import java.util.HashMap;
import java.util.List;
import java.util.Map;

import org.jsoup.nodes.Document;
import org.jsoup.nodes.Element;

import com.talk2object.plum.view.component.Component;
import com.talk2object.plum.view.event.AbstractEventListener;
import com.talk2object.plum.view.event.EventListener;
import com.talk2object.plum.view.web.component.WebComponent;
import com.talk2object.plum.view.web.component.builder.WebViewBuilder;
import com.talk2object.plum.view.web.component.container.window.WebMainWindowTitlePanel;
import com.talk2object.plum.view.web.component.container.window.WebWindow;
import com.talk2object.plum.view.web.component.container.window.dialog.WebDialog;
import com.talk2object.plum.view.web.component.input.WebCheckBox;

public class WebPageView {
	static final String START_JS = "_plum_start_js";

	// index for all web components
	private Map webComponentMap = new HashMap();
	// index for all check boxes
	private Map webCheckBoxMap = new HashMap();
	
	private Map componentToWebComponentMap = new HashMap();
	
	private Map nodeHashes = new HashMap();
	

	private WebComponent rootContentWebComponent;
	

	private Document doc;
	private String sessionId;

	Element head;
	Element body;
	Element formTemplate;
	Element startJs;

	private EventListener stateChangeEventListener;

	public WebPageView(Document document, String pushTopic) {
		this.doc = document;
		this.sessionId = sessionId;

		head = doc.getElementsByTag("head").get(0);
		body = doc.getElementsByTag("body").get(0);
		formTemplate = body.getElementsByTag("form").get(0);
		startJs = body.getElementById(START_JS);

		// body.empty();

		// remove all except scripts
		for (Element e : body.children()) {
			if (!e.tagName().equalsIgnoreCase("script")
					&& !e.attr("keep").equals("true"))
				e.remove();
		}

		// replace JS code
		String js = startJs.html().replaceAll("#topic#", pushTopic);
		startJs.html(js);
		
		
		
	}

	public Map getWebComponentMap() {
		return webComponentMap;
	}

	public Map getWebCheckBoxMap() {
		return webCheckBoxMap;
	}
	
	public Map getComponentToWebComponentMap() {
		return componentToWebComponentMap;
	}
	
	public Map getNodeHashes() {
		return nodeHashes;
	}

	public void setRootContentWebComponent(WebComponent rootContentWebComponent, String title) {
		this.rootContentWebComponent = rootContentWebComponent;
		
		if (title != null)
			doc.title(title);

		Element form = formTemplate.clone();
		body.prependChild(form);
		form.prependChild(rootContentWebComponent.getHtmlOuterElement());
	}
	
	public void setStateChangeEventListener(
			EventListener stateChangeEventListener) {
		this.stateChangeEventListener = stateChangeEventListener;
	}
	
	public WebComponent getRootContentWebComponent() {
		return rootContentWebComponent;
	}

	public Document getDoc() {
		return doc;
	}

}