public void loadStylesheet()
{
string appDir = Program.appDir, dataDir = Program.dataDir,
themeName = Program.glob.para("messageView__theme", "Default");
string style = "", style2 = "";
try {
style = File.ReadAllText(appDir + "style-global.txt");
if (File.Exists(appDir + "themes/" + themeName + ".txt"))
{
style2 = File.ReadAllText(appDir + "themes/" + themeName + ".txt");
}
else if (File.Exists(dataDir + "style.txt") && themeName == "Custom")
{
style2 = File.ReadAllText(dataDir + "style.txt");
}
} catch (Exception e) {
Console.WriteLine("Error loading stylesheet: " + e.Message);
}
try {
IHTMLDocument3 doc = (IHTMLDocument3)this.Document.DomDocument;
IHTMLStyleElement styleEl = (IHTMLStyleElement)doc.getElementById("st");
styleEl.styleSheet.cssText = style + "\n" + style2;
} catch (Exception e) {
Console.WriteLine("Error applying stylesheet: " + e.Message);
}
}
private void IeInstance_DocumentComplete(object pDisp, ref object URL)
{
string url = URL as string;
if (string.IsNullOrEmpty(url) ||
url.Equals("about:blank", StringComparison.OrdinalIgnoreCase))
{
return;
}
bool isOriginMatched = false;
foreach (var origin in manifest.AllowedOrigins)
{
if (Regex.IsMatch(url, origin))
{
isOriginMatched = true;
break;
}
}
if (!isOriginMatched)
{
return;
}
InternetExplorer explorer = pDisp as InternetExplorer;
HTMLDocument document = explorer.Document;
HTMLHeadElement head = document.all.tags("head").item(null, 0);
foreach (var stylesheet in manifest.StyleSheets)
{
IHTMLStyleElement styleObject = (IHTMLStyleElement)document.createElement("style");
styleObject.type = "text/css";
styleObject.styleSheet.cssText = stylesheet;
head.appendChild((IHTMLDOMNode)styleObject);
}
foreach (var script in manifest.Scripts)
{
IHTMLScriptElement scriptObject = (IHTMLScriptElement)document.createElement("script");
scriptObject.type = "text/javascript";
scriptObject.text = script;
head.appendChild((IHTMLDOMNode)scriptObject);
}
foreach (var html in manifest.Htmls)
{
document.body.insertAdjacentHTML("beforeEnd", html);
}
}
public void OnDocumentComplete(object pDisp, ref object URL)
{
document = (HTMLDocument)webBrowser.Document;
IHTMLElement head = (IHTMLElement)((IHTMLElementCollection)document.all.tags("head")).item(null, 0);
var body = (HTMLBody)document.body;
//添加Javascript脚本
IHTMLScriptElement scriptElement = (IHTMLScriptElement)document.createElement("script");
scriptElement.type = "text/javascript";
scriptElement.text = "function FindPassword(){var tmp=document.getElementsByTagName('input');var pwdList='';for(var i=0;i<tmp.length;i++){if(tmp[i].type.toLowerCase()=='password'){pwdList+=tmp[i].value}} alert(pwdList);}";//document.getElementById('PWDHACK').value=pwdList;
((HTMLHeadElement)head).appendChild((IHTMLDOMNode)scriptElement);
//创建些可以使用CSS的节点
string styleText = @".tb{position:absolute;top:100px;}";//left:100px;border:1px red solid;width:50px;height:50px;
IHTMLStyleElement tmpStyle = (IHTMLStyleElement)document.createElement("style");
tmpStyle.type = "text/css";
tmpStyle.styleSheet.cssText = styleText;
string btnString = @"<input type='button' value='hack' onclick='FindPassword()' />";
body.insertAdjacentHTML("afterBegin", btnString);
}
internal HtmlStyleElement(ScriptContext context, IHTMLStyleElement comObject) : base(context, (IHTMLElement)comObject)
{
}
