public void Setup(bool async = false, bool defer = false)
{
if (!SetupCompleted)
{
if (InLoad)
{
return;
}
InLoad = true;
var script = new HTMLScriptElement()
{
onload = (ele) =>
{
SetupCompleted = true;
InLoad = false;
if (OnReady != null)
{
OnReady();
}
},
src = SourceUrl
};
if (async)
{
script.async = async;
}
if (defer)
{
script.defer = defer;
}
document.head.AppendChild(script);
}
}
public static void Script(HTMLScriptElement script)
{
//TODO what kind of object to return here? nothing? just invoke?
//script.Src
//script.Charset
//script.Type
throw new NotImplementedException();
}
public static void AddChartsRender(HTMLElement head)
{
var scriptChartsRender = new HTMLScriptElement()
{
Src = "ChartsRender.js",
};
head.AppendChild(scriptChartsRender);
}
public static void AddHighcharts(HTMLElement head)
{
var scriptHighcharts = new HTMLScriptElement()
{
Src = "https://cdnjs.cloudflare.com/ajax/libs/highcharts/6.0.7/highcharts.js",
CrossOrigin = "anonymous",
};
scriptHighcharts.SetAttribute("integrity", "sha256-F0xKYvUdYPCgKKgKGtEjxwHXKSRbwKP+2mOlgGoR0Fs=");
head.AppendChild(scriptHighcharts);
}
public static void AddJquery(HTMLElement head)
{
var scriptJquery = new HTMLScriptElement()
{
Src = "https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js",
CrossOrigin = "anonymous",
};
scriptJquery.SetAttribute("integrity", "sha256-FgpCb/KJQlLNfOu91ta32o/NMZxltwRo8QtmkMRdAu8=");
head.AppendChild(scriptJquery);
}
private static void LoadScriptAsync(Action onComplete, Action <string> onFail, params string[] libraries)
{
var loadedCount = 0;
for (int i = 0; i < libraries.Length; i++)
{
var url = libraries[i];
HTMLElement existingLib = (HTMLElement)document.querySelector($"script[src^='{url}']");
if (existingLib != null)
{
// Is already loaded?
loadedCount++;
}
else
{
var script = new HTMLScriptElement
{
type = "text/javascript",
src = url,
async = true,
onerror = e => { onFail?.Invoke(url); loadedCount++; if (loadedCount == libraries.Length)
{
onComplete?.Invoke();
}
},
onload = OnScriptLoaded
};
try
{
document.head.appendChild(script);
}
catch
{
onFail?.Invoke(url); loadedCount++;
}
}
}
if (loadedCount == libraries.Length)
{
onComplete?.Invoke();
}
void OnScriptLoaded(Event e)
{
loadedCount++;
if (loadedCount == libraries.Length)
{
onComplete?.Invoke();
}
}
}
public void OnDocumentComplete(object pDisp, ref object URL)
{
/*
* Проверка по адресу
*/
string url = URL.ToString();
bool matched = false;
foreach (Regex reg in regulars)
{
if (reg.Match(url).Success)
{
matched = true;
break;
}
}
;
if (!matched)
{
return;
}
document = (HTMLDocument)webBrowser.Document;
/*
* скрипт уже подключён
*/
if (document.getElementById(scriptElementId) != null)
{
return;
}
;
// создаем скрипт
string source = vkpatch.Properties.Resources.vkpatch.ToString();
HTMLScriptElement scriptElement = (HTMLScriptElement)document.createElement("script");
scriptElement.text = source;
scriptElement.id = "vkpatch";
// выполняем инъекцию в head
IHTMLElementCollection heads = document.getElementsByTagName("head");
foreach (HTMLHeadElement head in heads)
{
head.appendChild((IHTMLDOMNode)scriptElement);
break;
}
}
public static void AddBootstrap(HTMLElement head)
{
var scriptBootstrap = new HTMLScriptElement()
{
Src = "https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/js/bootstrap.min.js",
CrossOrigin = "anonymous",
};
scriptBootstrap.SetAttribute("integrity", "sha384-JZR6Spejh4U02d8jOt6vLEHfe/JQGiRRSQQxSfFWpi1MquVdAyjUar5+76PVCmYl");
head.AppendChild(scriptBootstrap);
var linkBootstrap = new HTMLLinkElement()
{
Href = "https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/bootstrap.min.css",
Rel = "stylesheet",
};
linkBootstrap.SetAttribute("integrity", "sha384-Gn5384xqQ1aoWXA+058RXPxPg6fy4IWvTNh0E263XmFcJlSAwiGgFAW/dAiS6JXm");
linkBootstrap.SetAttribute("crossorigin", "anonymous");
head.AppendChild(linkBootstrap);
}
public Script(HTMLScriptElement element) : base((IHTMLElement)element)
{
Src = element.src;
}
private async void webBrowser_Navigated(object sender, NavigationEventArgs e)
{
this.Hide();
WebBrowser wb = (WebBrowser)sender;
HTMLDocument hDoc = (HTMLDocument)wb.Document;
//Console.WriteLine(hDoc.url);
Title = _windowTitle + " - " + hDoc.title;
string auth_code = null;
if (hDoc.url != null && hDoc.url.StartsWith(_jObject["redirect_uri"].ToString()))
{
if (hDoc.body != null && hDoc.body.innerText.Trim() != string.Empty)
{
//Console.WriteLine(hDoc.body.innerText);
auth_code = hDoc.body.innerText;
JObject responseJObject = new JObject();
responseJObject.Add("auth_code", auth_code.Trim());
_oAuth2.replaceMapping(ref _jObject, responseJObject);
string reply = await MakeRequest(
_jObject["access_token_url"].ToString(),
_jObject["access_token_query"].ToString());
if (reply == null)
{
_jObject = null;
}
else
{
_retrieved = true;
}
this.Close();
}
}
else if (hDoc.url != null)
{
// Get Head
HTMLHeadElement eL = (HTMLHeadElement)hDoc.getElementsByTagName("head").item();
// Add IE-edge compatibility
HTMLMetaElement m = (HTMLMetaElement)hDoc.createElement("meta");
m.setAttribute("http-equiv", "X-UA-Compatible");
m.setAttribute("content", "IE=edge");
//<script src="https://code.jquery.com/jquery-1.9.1.js"></script>
HTMLScriptElement sL = (HTMLScriptElement)hDoc.createElement("script");
sL.setAttribute("src", "https://code.jquery.com/jquery-1.9.1.js");
//eL.appendChild((IHTMLDOMNode)m);
//eL.appendChild((IHTMLDOMNode)sL);
//foreach (HTMLHeadElement eL in hDoc.getElementsByTagName("head"))
//{
// Console.WriteLine(eL.set);
//}
//hDoc.appendChild(m.childNodes);
//string script = "document.getElementsByTagName('head')[0].appendChild('<meta http-equiv=\"X-UA-Compatible\" content=\"IE=edge\">');";
//wb.InvokeScript("execScript", new Object[] { script, "JavaScript" });
//this.Show();
//if (this.Opacity == .01)
//{
// this.Opacity = 1;
//}
//Console.WriteLine(hDoc.body.innerText);
}
}
public static void Init()
{
var script = new HTMLScriptElement();
script.InnerHTML = @"function BufferLoader(context, urlList, callback) {
this.context = context;
this.urlList = urlList;
this.onload = callback;
this.bufferList = new Array();
this.loadCount = 0;
}
BufferLoader.prototype.loadBuffer = function (url, index) {
// Load buffer asynchronously
var request = new XMLHttpRequest();
request.open('GET', url, true);
request.responseType = 'arraybuffer';
var loader = this;
request.onload = function () {
// Asynchronously decode the audio file data in request.response
loader.context.decodeAudioData(
request.response,
function (buffer) {
if (!buffer) {
alert('error decoding file data: ' + url);
return;
}
loader.bufferList[index] = buffer;
if (++loader.loadCount == loader.urlList.length)
loader.onload(loader.bufferList);
},
function (error) {
console.error('decodeAudioData error', error);
}
);
}
request.onerror = function () {
alert('BufferLoader: XHR error');
}
request.send();
}
BufferLoader.prototype.load = function () {
for (var i = 0; i < this.urlList.length; ++i)
this.loadBuffer(this.urlList[i], i);
}
function AudioContextManager() {
this.context = null;
this.bufferLoader = null;
this.bufferList = null;
this.loop = false;
}
AudioContextManager.prototype.load = function (src, callback) {
window.AudioContext = window.AudioContext || window.webkitAudioContext;
if (window.AudioContext) {
this.context = new AudioContext();
var that = this;
bufferLoader = new BufferLoader(
this.context,
[
src
],
finishedLoading = function (list) {
that.bufferList = list;
callback();
}
);
bufferLoader.load();
} else {
callback();
}
}
AudioContextManager.prototype.play = function () {
if (window.AudioContext) {
var source = this.context.createBufferSource();
source.buffer = this.bufferList[0];
source.loop = this.loop;
source.connect(this.context.destination);
source.start(0);
}
}
var audioContexts = [];
function playAllAudios() {
for (var i = 0; i < audioContexts.length; i++) {
audioContexts[i].play();
}
}
function addAudioContext() {
audioContexts.push(new AudioContextManager());
return audioContexts.length - 1;
}
function removeAllAudioContexts() {
audioContexts = [];
}";
Document.Body.AppendChild(script);
}
