public HtmEdit()
{
InitializeComponent();
#region 初始化WEBBROWSER 必须放这里
webBrowser1.DocumentText = "";
webBrowser1.Document.OpenNew(true);
webBrowser1.Document.Focus();//这句要去掉的话双击HTM文档不全选中文本
webBrowser1.Document.Write(HTML_TEXT);
doc = (IHTMLDocument2)webBrowser1.Document.DomDocument;
#endregion
fontComboBox1.Initialize();
replace1 = new HtmReplaceDialog(this);
find1 = new HtmFindDialog(this);
}
private string GetHtmlDocSelectedText(mshtml.IHTMLDocument2 htmlDoc, bool html)
{
IHTMLSelectionObject selobj = null;
IHTMLTxtRange range = null;
if ((htmlDoc == null) || (htmlDoc.selection == null))
{
return(string.Empty);
}
selobj = htmlDoc.selection as IHTMLSelectionObject;
if (selobj == null)
{
return(string.Empty);
}
range = selobj.createRange() as IHTMLTxtRange;
if (range == null)
{
return(string.Empty);
}
if (html)
{
return(range.htmlText);
}
else
{
return(range.text);
}
}
private void webBrowser1_DocumentCompleted(object sender, WebBrowserDocumentCompletedEventArgs e)
{
try
{
mshtml.IHTMLDocument2 myDoc = (mshtml.IHTMLDocument2)webBrowser1.Document.DomDocument;
(myDoc as HTMLDocumentClass).documentElement.setAttribute("scroll", "yes", 0);
int ctrlHeight = webBrowser1.Height;
int ctrlWidth = webBrowser1.Width;
//document完整高度
int heightsize = (int)(myDoc as HTMLDocumentClass).documentElement.getAttribute("scrollHeight", 0);
int widthsize = (int)(myDoc as HTMLDocumentClass).documentElement.getAttribute("scrollWidth", 0);
////Get Screen Height
int screenHeight = (int)(myDoc as HTMLDocumentClass).documentElement.getAttribute("clientHeight", 0);
int screenWidth = (int)(myDoc as HTMLDocumentClass).documentElement.getAttribute("clientWidth", 0);
e.ToString();
}
catch (Exception err)
{
MessageBox.Show(err.ToString());
}
}
/// <summary>
/// 获取MS类型的元素
/// </summary>
/// <param name="webbrowser"></param>
/// <param name="id"></param>
/// <returns></returns>
public static IHTMLElement GetMShtmlByIdJSCD(WebBrowser webbrowser, String id)
{
mshtml.IHTMLDocument2 mshtmlHtmlDocument = (IHTMLDocument2)webbrowser.Document.DomDocument;
List <IHTMLElement> allMShtml = ChgHtmlColToMShtmlListJSCD(mshtmlHtmlDocument.all);
return(allMShtml.Where(c => !String.IsNullOrEmpty(c.id) && c.id.Equals(id)).First());
}
public static bool ClickCheckedRect(IntPtr hwnd, mshtml.IHTMLDocument2 doc, string itemName, string tagStr, string indexStr, ref bool isClick, ref Point fakeMousePoint, ClickEvent clickEvent)
{
mshtml.IHTMLElement elem = GetCheckedElement(doc, itemName, tagStr, indexStr);
bool flag = false;
if (elem != null)
{
flag = true;
Rectangle elementRect = GetElementRect(doc.body, elem);
isClick = false;
if ((elementRect.Width > 0) && (elementRect.Height > 0))
{
Random random = new Random();
int num = random.Next(elementRect.Width);
int num2 = random.Next(elementRect.Height);
SetMousePoint(hwnd, ref fakeMousePoint, elementRect.X + num, elementRect.Y + num2, doc);
isClick = isClickElement(hwnd, doc, elem, elementRect.X + num, elementRect.Y + num2, clickEvent);
}
}
if (elem != null)
{
Marshal.ReleaseComObject(elem);
}
return(flag);
}
/// <summary>
/// 根据className和TagName ,下级包含某个Id
/// </summary>
/// <param name="webbrowser"></param>
/// <param name="_className"></param>
/// <param name="_tagName"></param>
/// <param name="childId"></param>
/// <returns></returns>
public static IHTMLElement GetMShtmlByClassTagNameAndChildrenIdJSCD(WebBrowser webbrowser, String _className, String _tagName, String childId)
{
IHTMLElement element = null;
try
{
mshtml.IHTMLDocument2 mshtmlHtmlDocument = (IHTMLDocument2)webbrowser.Document.DomDocument;
List <IHTMLElement> allMShtml = ChgHtmlColToMShtmlListJSCD(mshtmlHtmlDocument.all);
foreach (IHTMLElement item in allMShtml)
{
if (item != null)
{
if (!string.IsNullOrEmpty(item.tagName) && item.tagName.ToUpper().Equals(_tagName.ToUpper()) &&
!string.IsNullOrEmpty(item.className) && item.className.ToUpper().Equals(_className.ToUpper()))
{
if (item.outerHTML.Contains(childId))
{
element = item;
break;
}
}
}
}
}
catch (Exception ex)
{
throw ex;
}
return(element);
}
public static List <IHTMLElement> GetMShtmlByClassTagNameJSCD(WebBrowser webbrowser, String _className, String _tagName = "")
{
List <IHTMLElement> elementList = new List <IHTMLElement>();
try
{
mshtml.IHTMLDocument2 mshtmlHtmlDocument = (IHTMLDocument2)webbrowser.Document.DomDocument;
List <IHTMLElement> allMShtml = ChgHtmlColToMShtmlListJSCD(mshtmlHtmlDocument.all);
foreach (IHTMLElement item in allMShtml)
{
if (item != null)
{
if (!string.IsNullOrEmpty(item.tagName) && item.tagName.ToUpper().Equals(_tagName.ToUpper()) &&
!string.IsNullOrEmpty(item.className) && item.className.ToUpper().Equals(_className.ToUpper()))
{
elementList.Add(item);
}
}
}
}
catch (Exception ex)
{
throw ex;
}
return(elementList);
}
public static mshtml.IHTMLElement2 GetWindowWidthAndHeight(IntPtr hwnd, mshtml.IHTMLDocument2 doc, ref int clientWidth, ref int clientHeight, ref int scrollWidth, ref int scrollHeight)
{
HTMLDocumentClass class2 = doc as HTMLDocumentClass;
mshtml.IHTMLElement2 documentElement = null;
if (class2 != null)
{
documentElement = class2.documentElement as mshtml.IHTMLElement2;
if (documentElement != null)
{
clientWidth = documentElement.clientWidth;
clientHeight = documentElement.clientHeight;
}
}
else
{
Rect lpRect = new Rect();
documentElement = doc.body as mshtml.IHTMLElement2;
WindowUtil.GetWindowRect(hwnd, out lpRect);
if (documentElement != null)
{
clientWidth = lpRect.Right - lpRect.Left;
clientHeight = lpRect.Bottom - lpRect.Top;
}
}
if (documentElement != null)
{
scrollWidth = documentElement.scrollWidth;
scrollHeight = documentElement.scrollHeight;
}
return(documentElement);
}
public static mshtml.IHTMLElement GetInputElement(mshtml.IHTMLDocument2 doc, string itemName, string tagStr, string indexStr)
{
mshtml.IHTMLElementCollection o = (mshtml.IHTMLElementCollection)doc.all.tags("input");
mshtml.IHTMLElement element = null;
ElementTag iD = ElementTag.ID;
int num = 0;
int num2 = 0;
if (!string.IsNullOrEmpty(indexStr))
{
num = WindowUtil.StringToInt(indexStr);
}
if ((tagStr != string.Empty) && (tagStr != ""))
{
iD = (ElementTag)WindowUtil.StringToInt(tagStr);
}
foreach (mshtml.IHTMLElement element2 in o)
{
if (IsElementMatch(element2, iD, itemName, ""))
{
if (num2 == num)
{
element = element2;
break;
}
num2++;
}
}
if (o != null)
{
Marshal.ReleaseComObject(o);
}
return(element);
}
public static int GetLinkElementIndex(mshtml.IHTMLDocument2 doc, mshtml.IHTMLElement ele, string itemName, string tagStr)
{
mshtml.IHTMLElementCollection links;
int num = 0;
bool flag = false;
ElementTag outerText = ElementTag.outerText;
if (!string.IsNullOrEmpty(tagStr))
{
outerText = (ElementTag)WindowUtil.StringToInt(tagStr);
}
if (outerText != ElementTag.src)
{
links = doc.links;
if (links == null)
{
goto Label_00EA;
}
foreach (mshtml.IHTMLElement element2 in links)
{
if (IsElementMatch(element2, outerText, itemName, ""))
{
if (ele == element2)
{
flag = true;
break;
}
num++;
}
}
}
else
{
links = doc.images;
if (links != null)
{
foreach (mshtml.IHTMLElement element in links)
{
if (IsElementMatch(element, outerText, itemName, ""))
{
if (ele == element)
{
flag = true;
break;
}
num++;
}
}
Marshal.ReleaseComObject(links);
}
goto Label_00EA;
}
Marshal.ReleaseComObject(links);
Label_00EA:
if (!flag)
{
num = 0;
}
return(num);
}
/// <summary>
/// Loads the anchors for a specified html file
/// </summary>
/// <param name="fileName">The file name in which anchors are to be retrieved from</param>
private void LoadAnchors(string fileName)
{
WebClient client = new WebClient();
byte[] data = client.DownloadData(fileName);
mshtml.HTMLDocumentClass ms = new mshtml.HTMLDocumentClass();
string strHTML = Encoding.ASCII.GetString(data);
mshtml.IHTMLDocument2 mydoc = (mshtml.IHTMLDocument2)ms;
//mydoc.write(!--saved from url=(0014)about:internet -->);
mydoc.write(strHTML);
mshtml.IHTMLElementCollection ec = (mshtml.IHTMLElementCollection)mydoc.all.tags("a");
if (ec != null)
{
for (int i = 0; i < ec.length - 1; i++)
{
mshtml.HTMLAnchorElementClass anchor;
anchor = (mshtml.HTMLAnchorElementClass)ec.item(i, 0);
if (!string.IsNullOrEmpty(anchor.name))
{
cmbAnchor.Items.Add(anchor.name);
}
}
}
}
public static String Search(string name)
{
buffer1 = new mshtml.HTMLDocument();
buffer2 = (mshtml.IHTMLDocument2)buffer1;
Console.WriteLine("Downloading search page for: {0}", name);
string Data = Storage.wc.DownloadString($"https://vidstreaming.io/search.html?keyword={name}");
buffer2.write(Data); // Write all the data to buffer1 so that we can enumerate it.
mshtml.IHTMLElementCollection collection;
Console.WriteLine("Searching for video-block");
collection = buffer1.getElementsByTagName("li"); //Get all collections with the <li> tag.
foreach (mshtml.IHTMLElement obj in collection)
{
if (obj.className == "video-block " || obj.className == "video-block click-hover") //if the element has a classname of "video-block " then we are dealing with a show.
{
Console.WriteLine("Found video-block!");
node = obj; // set node to object.
break; // escape the foreach loop.
}
}
Expressions.vidStreamRegex = new Regex(Expressions.searchVideoRegex); // Don't say anything about parsing html with REGEX. This is a better than importing another library for this case.
if (node == null)
{
return("E");
}
Match m = Expressions.vidStreamRegex.Match(node.innerHTML);
return(m.Groups.Count >= 1 ? "https://vidstreaming.io" + m.Groups[1].Value : "E");
}
static public IHTMLElement GetFrame(mshtml.IHTMLDocument2 doc)
{
IHTMLElement frame = null;
mshtml.IHTMLWindow2 window2 = null;
try
{
window2 = doc.parentWindow as mshtml.IHTMLWindow2;
if (window2 != null)
{
return(((mshtml.HTMLWindow2)window2).frameElement as IHTMLElement);
}
}
catch (UnauthorizedAccessException) {
//主页面和IFRAME页面处于不同域名的时候会报UnauthorizedAccessException，下面通过IHTMLWindow2->IWebBrowser2
//比较IWebBrowser2和iframe元素url定位iframe
SHDocVw.IWebBrowser2 browser = CrossFrameIE.GetIWebBrowser2(window2);
mshtml.IHTMLDocument3 parentDoc = browser.Parent as mshtml.IHTMLDocument3;
mshtml.IHTMLElementCollection framesCollection = parentDoc.getElementsByTagName("iframe") as mshtml.IHTMLElementCollection;
foreach (mshtml.IHTMLElement f in framesCollection)
{
SHDocVw.IWebBrowser2 wb2 = (SHDocVw.IWebBrowser2)((mshtml.HTMLFrameElement)f);
if (wb2.LocationURL == browser.LocationURL)
{
frame = f as IHTMLElement;
break;
}
}
}
catch (Exception)
{
return(null);
}
return(frame);
}
private void btnPrint_Click(object sender, RoutedEventArgs e)
{
mshtml.IHTMLDocument2 doc = webBrowser1.Document as mshtml.IHTMLDocument2;
doc.execCommand("Print", true, 0);
doc.close();
ViewModel.SetPrintControlsVisibility(false);
}
private void collecttheurl()
{
bool foundTheURL = false;
mshtml.IHTMLDocument2 htmlDoc = webBrowser1.Document.DomDocument as mshtml.IHTMLDocument2;
List <mshtml.IHTMLDivElement> allDiv = htmlDoc.all.OfType <mshtml.IHTMLDivElement>().ToList();
foreach (IHTMLElement div in allDiv)
{
//write2log(curElement.outerHTML);
//write2log(curElement.tostring());
//write2log(curElement.className);
if (div.className == "rc")
{
write2log("found a rc div");
IHTMLDOMNode divNode = (IHTMLDOMNode)div;
//write2log(div.innerHTML);
//write2log(div.className);
//var child = ((IHTMLDOMNode)divnode).firstChild;
if (!divNode.hasChildNodes())
{
continue;
}
IHTMLDOMChildrenCollection children = (IHTMLDOMChildrenCollection)divNode.childNodes;
foreach (IHTMLDOMNode child in children)
{
//write2log(child.GetType().Name);
if (child != null && child.GetType().Name == "HTMLHeaderElementClass")
{
if (child.hasChildNodes())
{
IHTMLAnchorElement ancharchild = (IHTMLAnchorElement)child.firstChild;
//write2log(ancharchild.GetType().Name);
if (ancharchild != null && ancharchild.GetType().Name == "HTMLAnchorElementClass")
{
write2urlList(GoogleQueryConf.queryterms[GoogleQueryConf.queryIndex] + "\t => \t" + ancharchild.href);
write2urlList(ancharchild.href);
foundTheURL = true;
break;
}
}
}
//write2log(child.ToString());
}
}
if (foundTheURL)
{
break;
}
}
return;
}
public static String extractDownloadUri(string episodeUri)
{
Console.WriteLine("Extracting Download URL for {0}", episodeUri);
WebClient wc = new WebClient();
string Data = wc.DownloadString(episodeUri);
buffer3 = new mshtml.HTMLDocument();
wc.Dispose();
buffer3.designMode = "off";
buffer4 = (mshtml.IHTMLDocument2)buffer3;
buffer4.write(Data); // beware the hang.
Expressions.vidStreamRegex = new Regex(Expressions.videoIDRegex);
IHTMLElementCollection col = buffer3.getElementsByTagName("IFRAME");
Match match;
string id = null;
foreach (IHTMLElement elem in col)
{
match = Expressions.vidStreamRegex.Match(elem.getAttribute("src"));
if (match.Success)
{
id = match.Groups[0].Value;
break;
}
else
{
return(null);
}
}
col = null;
buffer3.clear();
buffer4.clear();
Task <String> response = Storage.client.GetStringAsync($"https://vidstreaming.io/ajax.php?id={id}");
Expressions.vidStreamRegex = new Regex(Expressions.downloadLinkRegex);
match = Expressions.vidStreamRegex.Match(response.Result);
if (match.Success)
{
string ursTruly = match.Groups[0].Value.Replace("\\", string.Empty);
int ids = Extensions.indexOfEquals(ursTruly) + 1;
if (ursTruly.Contains("goto.php"))
{
HttpWebRequest request = (HttpWebRequest)WebRequest.Create(ursTruly);
request.AutomaticDecompression = DecompressionMethods.GZip;
WebResponse res = request.GetResponse();
string s = res.ResponseUri.ToString();
return(s);
}
else
{
return(ursTruly);
}
}
return(null);
}
/// <summary>
/// 获取元素容器iframe, 如果不存在返回null
/// </summary>
/// <param name="element"></param>
/// <returns></returns>
static public IHTMLElement GetFrame(IHTMLElement element)
{
if (element == null)
{
return(null);
}
mshtml.IHTMLDocument2 doc = null;
doc = element.document as mshtml.IHTMLDocument2;
return(GetFrame(doc));
}
public static bool ScrollToAbsolutePoint(IntPtr hwnd, mshtml.IHTMLDocument2 doc, int scrollTop, int y, int scrollHeight, int winHeight, ref Point fakeMousePoint, bool scrollFast, bool isTimeout, HtmlElement htmlElement)
{
int num2;
bool flag = false;
int num = 0;
Random random = new Random();
if (isTimeout)
{
if (htmlElement == null)
{
return(flag);
}
int num3 = y - (winHeight / 2);
if (num3 < 0)
{
num3 = 0;
}
else if (num3 > (scrollHeight - winHeight))
{
num3 = scrollHeight - winHeight;
}
htmlElement.ScrollTop = num3;
return(true);
}
if (scrollFast)
{
num2 = 100;
}
else
{
num2 = random.Next(5, 10);
}
CheckMousePoint(hwnd, ref fakeMousePoint, doc);
while (!flag && (num < num2))
{
int windowMessageLParam = GetWindowMessageLParam(hwnd, fakeMousePoint);
if ((y <= ((scrollTop + (winHeight / 2)) - 120)) && (scrollTop > 0))
{
scrollTop = ((scrollTop - 120) >= 0) ? (scrollTop - 120) : 0;
WindowUtil.PostMessage(hwnd, 0x20a, 0x780000, windowMessageLParam);
}
else if ((y >= ((scrollTop + (winHeight / 2)) + 120)) && ((scrollTop + winHeight) < scrollHeight))
{
scrollTop = (((scrollTop + winHeight) + 120) <= scrollHeight) ? (scrollTop + 120) : (scrollHeight - winHeight);
WindowUtil.PostMessage(hwnd, 0x20a, -7864320, windowMessageLParam);
}
else
{
flag = true;
}
num++;
}
return(flag);
}
private string GetHtmlDocText(mshtml.IHTMLDocument2 htmlDoc, bool html)
{
if (html)
{
return(htmlDoc.body.parentElement.outerHTML);
}
else
{
return(htmlDoc.body.innerText);
}
}
public static bool MoveToDest(IntPtr hwnd, HtmlElement htmlElement, mshtml.IHTMLDocument2 doc, int x, int y, ref Point fakeMousePoint, bool scrollfast, bool isTimeout)
{
bool flag = true;
int clientWidth = 0;
int clientHeight = 0;
int scrollWidth = 0;
int scrollHeight = 0;
if ((GetWindowWidthAndHeight(hwnd, doc, ref clientWidth, ref clientHeight, ref scrollWidth, ref scrollHeight) != null) && (htmlElement != null))
{
int scrollLeft = htmlElement.ScrollLeft;
int scrollTop = htmlElement.ScrollTop;
if ((clientWidth == 0) && (clientHeight == 0))
{
return(flag);
}
flag = ScrollToAbsolutePoint(hwnd, doc, scrollTop, y + scrollTop, scrollHeight, clientHeight, ref fakeMousePoint, scrollfast, isTimeout, htmlElement);
if (!flag)
{
return(flag);
}
flag = false;
int num7 = 0;
if (((scrollLeft + x) + (clientWidth / 2)) > scrollWidth)
{
num7 = scrollWidth - clientWidth;
}
else if ((scrollLeft + x) < (clientWidth / 2))
{
num7 = 0;
}
else
{
num7 = (scrollLeft + x) - (clientWidth / 2);
}
htmlElement.ScrollLeft = num7;
if ((x + scrollLeft) < 0)
{
x = 4;
}
else if ((x + scrollLeft) > scrollWidth)
{
x = clientWidth - 8;
}
if (((scrollLeft + x) >= num7) && ((scrollLeft + x) <= (num7 + clientWidth)))
{
SetMousePoint(hwnd, ref fakeMousePoint, x, y, doc);
int lParam = (fakeMousePoint.Y << 0x10) + fakeMousePoint.X;
WindowUtil.PostMessage(hwnd, 0x200, 0, lParam);
flag = true;
}
}
return(flag);
}
private static bool GetEleParentFrames(mshtml.IHTMLDOMNode root, mshtml.IHTMLDOMNode node, List <mshtml.IHTMLDOMNode> frames)
{
bool flag = false;
if (root == node)
{
return(true);
}
bool flag2 = false;
switch (root.nodeName.ToLower())
{
case "frame":
case "iframe":
flag2 = true;
break;
}
IHTMLDOMChildrenCollection childNodes = null;
if (flag2)
{
SHDocVw.IWebBrowser2 browser = root as SHDocVw.IWebBrowser2;
if (browser != null)
{
mshtml.IHTMLDocument2 document = browser.Document as mshtml.IHTMLDocument2;
if (document != null)
{
mshtml.IHTMLDOMNode parentElement = document.body.parentElement as mshtml.IHTMLDOMNode;
childNodes = parentElement.childNodes as IHTMLDOMChildrenCollection;
}
}
}
if (childNodes == null)
{
childNodes = root.childNodes as IHTMLDOMChildrenCollection;
}
if (childNodes == null)
{
return(false);
}
for (int i = 0; i < childNodes.length; i++)
{
mshtml.IHTMLDOMNode node3 = childNodes.item(i) as mshtml.IHTMLDOMNode;
if (GetEleParentFrames(node3, node, frames))
{
if (flag2)
{
frames.Add(root);
}
flag = true;
}
}
return(flag);
}
private void web_DocumentCompleted(object sender, System.Windows.Forms.WebBrowserDocumentCompletedEventArgs e)
{
mshtml.IHTMLDocument2 htmlDocument = automation_browser.Document.DomDocument as mshtml.IHTMLDocument2;
htmlDocument2 = htmlDocument;
this.document = this.automation_browser.Document;
this.document.MouseDown += new System.Windows.Forms.HtmlElementEventHandler(document_MouseDown);
//this.document.MouseOver += new System.Windows.Forms.HtmlElementEventHandler(document_MouseOver);
//this.document.MouseLeave += new System.Windows.Forms.HtmlElementEventHandler(document_MouseLeave);
}
private void File_Print(object sender, RoutedEventArgs e)
{
string printContents;
printContents = ViewModel.GetPrintContents();
mshtml.IHTMLDocument2 doc = webBrowser1.Document as mshtml.IHTMLDocument2;
doc.clear();
doc.write(printContents);
doc.execCommand("Print", true, 0);
doc.close();
}
public static mshtml.IHTMLDocument2 GetIEWindowDocument(IntPtr hwnd)
{
object ppvObject = new object();
int lParam = 0;
Guid riid = new Guid();
int wMsg = WindowUtil.RegisterWindowMessage("WM_Html_GETOBJECT");
WindowUtil.ObjectFromLresult(WindowUtil.SendMessage(hwnd, wMsg, 0, lParam), ref riid, 0, ref ppvObject);
mshtml.IHTMLDocument2 document = (mshtml.IHTMLDocument2)ppvObject;
ppvObject = null;
return(document);
}
// Returns null in case of failure.
public static IHTMLDocument2 GetDocumentFromWindow(IHTMLWindow2 htmlWindow)
{
if (htmlWindow == null)
{
return(null);
}
// First try the usual way to get the document.
try
{
IHTMLDocument2 doc = htmlWindow.document;
return(doc);
}
catch (COMException comEx)
{
// I think COMException won't be ever fired but just to be sure ...
if (comEx.ErrorCode != E_ACCESSDENIED)
{
return(null);
}
}
catch (System.UnauthorizedAccessException)
{
}
catch
{
// Any other error.
return(null);
}
// At this point the error was E_ACCESSDENIED because the frame contains a document from another domain.
// IE tries to prevent a cross frame scripting security issue.
try
{
// Convert IHTMLWindow2 to IWebBrowser2 using IServiceProvider.
IServiceProvider sp = (IServiceProvider)htmlWindow;
// Use IServiceProvider.QueryService to get IWebBrowser2 object.
Object brws = null;
sp.QueryService(ref IID_IWebBrowserApp, ref IID_IWebBrowser2, out brws);
// Get the document from IWebBrowser2.
SHDocVw.IWebBrowser2 browser = (SHDocVw.IWebBrowser2)(brws);
mshtml.IHTMLDocument2 doc = browser.Document as mshtml.IHTMLDocument2;
return((IHTMLDocument2)doc);
}
catch
{
}
return(null);
}
public static bool GetRadioRect(mshtml.IHTMLDocument2 doc, ref Rectangle rect, string itemName, string tagStr, string indexStr)
{
bool flag = false;
mshtml.IHTMLElement elem = GetRadioElement(doc, itemName, tagStr, indexStr);
if (elem != null)
{
rect = GetElementRect(doc.body, elem);
flag = true;
}
return(flag);
}
//private void wb_NavigateComplete2(object pdisp, ref object url)
//{
// mshtml.IHTMLDocument2 doc = (this.webBrowser1.ActiveXInstance as SHDocVw.WebBrowser).Document as mshtml.IHTMLDocument2;
// doc.parentWindow.execScript("function alert(str){return ''}", "javascript");
//}
private void wb_NavigateComplete2(object pdisp, ref object url)
{
try
{
doc = wb.Document as mshtml.IHTMLDocument2;
//执行javascript脚本，覆盖系统的confirm函数，直接return true，这样调用confirm函数都会执行到确认按钮了，同理可以重写系统中的其他函数
doc.parentWindow.execScript("function confirm(){return true;}", "javascript");
doc.parentWindow.execScript("function alert(){}", "javascript");//设置为alert为空函数体，就不会挂起javascript代码执行了
}
catch (Exception)
{
}
}
private void File_PrintPreview(object sender, RoutedEventArgs e)
{
string printContents;
printContents = ViewModel.GetPrintContents();
mshtml.IHTMLDocument2 doc = webBrowser1.Document as mshtml.IHTMLDocument2;
doc.clear();
doc.write(printContents);
doc.close();
ViewModel.SetPrintControlsVisibility(true);
}
public static bool MoveToDest(IntPtr hwnd, mshtml.IHTMLDocument2 doc, Point to, ref Point fakeMousePoint)
{
bool flag = false;
int clientWidth = 0;
int clientHeight = 0;
int scrollWidth = 0;
int scrollHeight = 0;
if ((GetWindowWidthAndHeight(hwnd, doc, ref clientWidth, ref clientHeight, ref scrollWidth, ref scrollHeight) != null) && ((clientWidth != 0) || (clientHeight != 0)))
{
int num5 = 50;
if ((Math.Abs((int)(fakeMousePoint.Y - to.Y)) >= num5) || (Math.Abs((int)(fakeMousePoint.X - to.X)) >= num5))
{
if (((to.X >= 0) && (to.X < clientWidth)) && ((to.Y >= 0) && (to.Y <= clientHeight)))
{
Random random = new Random();
int num6 = 0;
int num7 = 0;
if ((fakeMousePoint.X - to.X) > 0)
{
num6 = -random.Next(Math.Max(fakeMousePoint.X - to.X, 50));
}
else if ((fakeMousePoint.X - to.X) < 0)
{
num6 = random.Next(Math.Max(to.X - fakeMousePoint.X, 50));
}
if ((fakeMousePoint.Y - to.Y) > 0)
{
num7 = -random.Next(Math.Max(fakeMousePoint.Y - to.Y, 50));
}
else if ((fakeMousePoint.Y - to.Y) < 0)
{
num7 = random.Next(Math.Max(to.Y - fakeMousePoint.Y, 50));
}
SetMousePoint(ref fakeMousePoint, fakeMousePoint.X + num6, fakeMousePoint.Y + num7, clientWidth, clientHeight);
int lParam = (fakeMousePoint.Y << 0x10) + fakeMousePoint.X;
WindowUtil.PostMessage(hwnd, 0x200, 0, lParam);
}
return(flag);
}
flag = true;
if ((fakeMousePoint.Y != to.Y) || (fakeMousePoint.X != to.X))
{
SetMousePoint(ref fakeMousePoint, to.X, to.Y, clientWidth, clientHeight);
int num9 = (fakeMousePoint.Y << 0x10) + fakeMousePoint.X;
WindowUtil.PostMessage(hwnd, 0x200, 0, num9);
}
}
return(flag);
}
public static bool GetButtonRect(mshtml.IHTMLDocument2 doc, ref Rectangle rect, string itemName, string tagStr, string indexStr)
{
mshtml.IHTMLElement elem = GetButtonElement(doc, itemName, tagStr, indexStr);
bool flag = false;
if (elem != null)
{
rect = GetElementRect(doc.body, elem);
flag = true;
}
if (elem != null)
{
Marshal.ReleaseComObject(elem);
}
return(flag);
}
void b_DocumentCompleted(object sender, WebBrowserDocumentCompletedEventArgs e)
{
doc = (IHTMLDocument2)b.Document.DomDocument;
string result = "<html>";
IHTMLElement head = (IHTMLElement)((IHTMLElementCollection)doc.all.tags("head")).item(null, 0);
result += "<head>" + head.innerHTML + "</head>";
if (null != doc)
{
foreach (IHTMLElement element in doc.all)
{
if (element is mshtml.IHTMLDivElement)
{
dynamic div = element as HTMLDivElement;
if (FindByID)
{
string id = div.id;
if (id == Element)
{
result += "<body>" + div.IHTMLElement_innerHTML + "</body></html>";
break;
}
}
else
{
string className = div.className;
if (className == Element)
{
result += "<body>" + div.IHTMLElement_innerHTML + "</body></html>";
break;
}
}
}
}
}
doc.close();
this.Add(result);
}
private void browser_DocumentComplete(object sender, AxSHDocVw.DWebBrowserEvents2_DocumentCompleteEvent e)
{
try
{
SHDocVw.IWebBrowser2 doc=e.pDisp as SHDocVw.IWebBrowser2;
if (doc==(sender as AxSHDocVw.AxWebBrowser).GetOcx())
{
try
{
HTMLDocument = (IHTMLDocument2) this.browserControl.Document;
this.myDocument = (mshtml.HTMLDocument)HTMLDocument;
//this.window2 = (mshtml.IHTMLWindow2)HTMLDocument.parentWindow;
//this.window2.onscroll=new mshtml.HTMLWindowEvents2_onscrollEventHandler
//mshtml.HTMLWindowEvents2_onscrollEventHandler(this.HTMLWindow_onscroll);
// //this.htmlViewerEvent2 -= new htmlViewerEventHandler2(mouseEvent2);
// this.htmlViewerEvent2 += new htmlViewerEventHandler2(mouseEvent2);
// //this.htmlViewerEvent -= new htmlViewerEventHandler(mouseEvent);//kill the extra event handlers
// this.htmlViewerEvent += new htmlViewerEventHandler(mouseEvent);
//
// this.HTMLDocument.body.onmouseup = this;
// this.HTMLDocument.body.onclick = this;
// this.HTMLDocument.body.onselectstart = this;
// this.HTMLDocument.body.onmousedown = this;
// this.HTMLDocument.body.onmousemove = this;
// this.HTMLDocument.body.ondragstart = this;
// this.HTMLDocument.body.onmouseout = this;
// this.myDocument.oncontextmenu = this;
// this.window2.onscroll = this;//
//// IHTMLDocument2 HTMLDoc1 = (IHTMLDocument2)this.browserControl.Document;
//// IHTMLWindow2 HTMLWin1 = (mshtml.IHTMLWindow2)HTMLDocument.parentWindow;
//// this.HTMLWindow.onscroll = new mshtml.HTMLWindowEvents2_onscrollEventHandler(this.HTMLWindow_onscroll);
// //mshtml.HTMLWindowEvents2_onscrollEventHandler(this.HTMLWindow_onscroll);
// //HTMLWindow.o
//Trace.WriteLine("Page is completed");
}
catch(Exception ex)
{
WebMeeting.Client.ClientUI.getInstance().ShowExceptionMessage("Module ::: WebSharing private void browser_DocumentComplete(object sender, AxSHDocVw.DWebBrowserEvents2_DocumentCompleteEvent e)",ex,"",false);
}
}
}
catch(Exception ex)
{
WebMeeting.Client.ClientUI.getInstance().ShowExceptionMessage("Module ::: WebSharing private void browser_DocumentComplete(object sender, AxSHDocVw.DWebBrowserEvents2_DocumentCompleteEvent e)",ex,"",false);
}
}
internal HtmlDocument(System.Windows.Forms.HtmlDocument htmlDocument)
{
sysWinFormHtmlDoc = htmlDocument;
msHtmlDocInterface = (mshtml.IHTMLDocument2)htmlDocument.DomDocument;
}
public void DefaultMethod()
{
try
{
HTMLDocument = (IHTMLDocument2) this.browserControl.Document;
HTMLWindow2 win = (HTMLWindow2)this.HTMLDocument.parentWindow;
}
catch(Exception ex)
{
WebMeeting.Client.ClientUI.getInstance().ShowExceptionMessage("Module ::: WebSharing public void DefaultMethod()",ex,"",false);
}
//Trace.WriteLine("Object: " + [email protected] + ", Type: " + [email protected]);
}
private void ViewHTML(string text)
{
try
{
mshtml.IHTMLDocument2 document = (mshtml.IHTMLDocument2)webBrowser.Document;
//mshtml.IHTMLDocument2 document = (mshtml.IHTMLDocument2)htmlEditor.Document;
//htmlEditor.LoadDocument(text);
document.write("");
document.close();
document.write(new object[] {text});
//
// mshtml.IHTMLElementCollection coll = (IHTMLElementCollection)document.all.tags("table");
// foreach ( IHTMLElement el in coll )
// {
// if ( el is mshtml.IHTMLTable )
// {
// ((mshtml.IHTMLTable)el).border = 1;
// }
// }
if ( document != null )
{
htmlDocument = document;
mshtml.HTMLDocumentEvents2_Event iEvent
= (mshtml.HTMLDocumentEvents2_Event)htmlDocument;
iEvent.onclick += new mshtml.HTMLDocumentEvents2_onclickEventHandler(iEvent_onclick);
// On Error Event
mshtml.HTMLWindowEvents2_Event windowEvents
= (mshtml.HTMLWindowEvents2_Event)htmlDocument.parentWindow;
windowEvents.onerror += new HTMLWindowEvents2_onerrorEventHandler(windowEvents_onerror);
}
}
catch
{
// Ignore
}
}
