Quellcode

var krpanoplugin = function()
{
	var local = this;
	var krpano = null;
	var plugin = null;

	var inputelement = null;

	local.registerplugin = function(krpanointerface, pluginpath, pluginobject)
	{
		krpano = krpanointerface;
		plugin = pluginobject;

		inputelement = document.createElement("input");
		inputelement.id = "filedialog";
		inputelement.type = "file";
		inputelement.accept = "text/xml";
		inputelement.style.width = "100%";
		inputelement.style.height = "100%";
		inputelement.style.visibility = "hidden";
		inputelement.filename = "";
		inputelement.text = "";

		labelelement = document.createElement("label");
		labelelement.setAttribute("for","filedialog");
		labelelement.innerHTML = "Select xml-notesfile";
		labelelement.style.color = "black";
		labelelement.style.backgroundColor = "white";
		labelelement.style.padding = "16px";
		labelelement.style.borderRadius = "5px";
		labelelement.style.borderStyle = "outset";

		plugin.registerattribute("filename", "", filename_set, filename_get);
		plugin.registerattribute("text", "", text_set, text_get);
		plugin.registerattribute("onchanged", null); // to be defined by user

		function readText(evt) {
			var reader;
			var fileInput = evt.target;

			if(fileInput.files[0].type.match('text/xml')) {
				reader = new FileReader();
				reader.onload = function (e) {
					fileInput.filename = fileInput.value;
					fileInput.text = e.target.result;
					krpano.call(plugin.onchanged, plugin);
				};
				reader.readAsText(fileInput.files[0]);
			}
		}

		inputelement.addEventListener("change", readText, false);
		plugin.sprite.appendChild(labelelement);
		plugin.sprite.appendChild(inputelement);
	}

	local.unloadplugin = function()
	{
		plugin = null;
		krpano = null;
	}

	function filename_set(newtext)
	{
		inputelement.filename = newtext;
	}

	function filename_get()
	{
		return inputelement.filename;
	}

	function text_set(newtext)
	{
		inputelement.text = newtext;
	}

	function text_get()
	{
		return inputelement.text;
	}
};

Quellcode

<plugin name="xmlload" devices="html5"
	url="%SWFPATH%/plugins/xmlfileinput.js"
	align="center" x="0" y="0" width="400" height="32"
	visible="false"
	keep="true"
/>

<action name="load_notes">
	set(curOnchanged, "getxmltext();");
	copy(plugin[xmlload].onchanged, curOnchanged);
	set(plugin[xmlload].visible, true);
	tween(plugin[xmlload].alpha,0,7,easeInExpo,set(plugin[xmlload].visible,false);set(plugin[xmlload].alpha,1););
</action>

<action name="getxmltext">
	copy(curNotestext, plugin[xmlload].text);
...
</action>