public string GetResponse(string url)
{
_loading = true;
try
{
_browser.Navigate(url, false);
}
catch (Exception)
{
_loading = false;
}
var t1 = DateTime.Now;
while (_loading)
{
Application.DoEvents();
Thread.Sleep(1);
var t2 = DateTime.Now;
if ((t2 - t1).TotalSeconds > TimeOut)
{
break;
}
}
var result = _browser.DocumentText;
_browser.Stop();
_browser.Dispose();
return(result);
}
private void Wb2_DocumentCompleted(object sender, WebBrowserDocumentCompletedEventArgs e)
{
if (ct)
{
ct = false;
button1.Enabled = true;
textBox1.Enabled = true;
//label1.Font=new Font("Times New Roman", 12);
if (Findid() == null)
{
MessageBox.Show("Sorry the entered code was not found.", "Please try another id");
ProgressBar1.Value = 0; // Reset
wb2.Dispose();
return;
}
words = pagelink.Split('/');
words[4] = words[4].Replace('-', ' ').ToUpper().Trim();
MessageBox.Show(words[4] + Environment.NewLine + "Opening now!", "Found");
string data = wb2.Document.GetElementById(Findid()).InnerText;
label1.Visible = true;
if (data[0] == 'C' || data[1] == 'C')
{
data = data.Substring(3);
}
data = Removecrap(data);
label1.Focus();
label1.Text = data;
saveToolStripMenuItem.Enabled = true;
ProgressBar1.Value = 100; // Set 100 %
wb2.Dispose();
}
}
private void DocumentCompleted(object sender, WebBrowserDocumentCompletedEventArgs e)
{
// Now that the page is loaded, save it to a bitmap
WebBrowser browser = sender as WebBrowser;
browser.Visible = false;
try
{
// Get a Bitmap representation of the webpage as it's rendered in the WebBrowser control
Rectangle bounds = Screen.PrimaryScreen.Bounds;
using (Bitmap bitmap = new Bitmap(bounds.Width, bounds.Height))
{
browser.DrawToBitmap(bitmap, bounds);
bitmap.Save(imgPathInternal);
}
}
catch (ThreadAbortException)
{
Console.WriteLine("Error aborting thread, returning");
browser.Dispose();
return;
}
finally
{
browser.Dispose();
}
}
private void _GenerateHtmlToImage()
{
WebBrowser browser = new WebBrowser();
try
{
browser.ScriptErrorsSuppressed = false;
browser.ScrollBarsEnabled = false;
browser.Navigate(this.m_Url);
browser.Size = new Size(this.m_BrowserWidth, this.m_BrowserHeight);
browser.DocumentCompleted += new WebBrowserDocumentCompletedEventHandler(this.WebBrowser_DocumentCompleted);
while (browser.ReadyState != WebBrowserReadyState.Complete)
{
Application.DoEvents();
}
browser.Stop();
if (browser.ActiveXInstance == null)
{
throw new Exception("实例不能为空");
}
this.m_Bitmap = this.TakeSnapshot(browser.ActiveXInstance, new Rectangle(0, 0, this.m_ThumbnailWidth, this.m_ThumbnailHeight));
browser.Dispose();
}
catch (Exception exception)
{
Console.WriteLine(exception.Message);
browser.Dispose();
throw exception;
}
}
private void Wb_DocumentCompleted(object sender, WebBrowserDocumentCompletedEventArgs e)
{
if (ct)
{
var links = wb.Document.GetElementsByTagName("a");
foreach (HtmlElement link in links)
{
if (link.GetAttribute("className") == "btn dark medium")
{
pagelink = link.GetAttribute("href");
break;
}
}
ProgressBar1.Increment(20); // Incremented 20
if (pagelink == "")
{
ProgressBar1.Value = 0;
MessageBox.Show("Sorry the entered code was not found.", "Please try another id");
button1.Enabled = true;
textBox1.Enabled = true;
wb.Dispose();
return;
}
wb2.ScriptErrorsSuppressed = true;
wb2.Navigate(pagelink.Trim());
wb2.DocumentCompleted += Wb2_DocumentCompleted;
wb.Dispose();
}
}
private void buttonVistaPrevia_Click(object sender, EventArgs e)
{
System.Uri a;
if (webBrowser1 != null)
{
this.tabPageCurriculum.Controls.Remove(webBrowser1);
webBrowser1.Dispose();
File.Delete(@Application.StartupPath.ToString() + "\\aux1.pdf");
webBrowser1 = null;
}
buttonWord.Enabled = false;
buttonPDF.Enabled = false;
buttonVistaPrevia.Enabled = false;
this.tabPageCurriculum.Cursor = Cursors.WaitCursor;
webBrowser1 = new System.Windows.Forms.WebBrowser();
webBrowser1.Location = new System.Drawing.Point(190, 16);
webBrowser1.MinimumSize = new System.Drawing.Size(20, 20);
webBrowser1.Name = "webBrowser1";
webBrowser1.Size = new System.Drawing.Size(600, 450);
webBrowser1.TabIndex = 51;
webBrowser1.Url = new System.Uri("", System.UriKind.Relative);
webBrowser1.DocumentCompleted += new System.Windows.Forms.WebBrowserDocumentCompletedEventHandler(this.webBrowser1_DocumentCompleted);
webBrowser1.Show();
this.tabPageCurriculum.Controls.Add(webBrowser1);
//this.tabControl1.Refresh();
arc = new Curriculum(p, 3);
a = new System.Uri(@Application.StartupPath.ToString() + "\\aux1.pdf");
//webBrowser1.Url = a ;
webBrowser1.Navigate(a);
}
public void RetrievedNexonToken(string token)
{
this.token = token;
InternetSetOption(IntPtr.Zero, INTERNET_OPTION_END_BROWSER_SESSION, IntPtr.Zero, 0);
browser.Dispose();
GC.WaitForPendingFinalizers();
GC.Collect();
googleForm.Close();
}
/// <summary>
/// Clean up any resources being used.
/// </summary>
protected override void Dispose(bool disposing)
{
lock (disposeLocker)
{
if (disposing)
{
if (thread != null)
{
if (thread.IsAlive)
{
thread.Abort();
}
thread = null;
}
string path = GetWorkPath();
if (Directory.Exists(path))
{
try
{
Directory.Delete(path, true);
}
catch
{ }
}
if (webBrowser != null && !webBrowser.Disposing && !webBrowser.IsDisposed)
{
if (webBrowser.InvokeRequired)
{
webBrowser.Invoke(new MethodInvoker(() => webBrowser.Dispose()));
}
else
{
webBrowser.Dispose();
}
webBrowser = null;
}
if (components != null)
{
components.Dispose();
}
}
base.Dispose(disposing);
}
}
// WebBrowser 방식을 쓸때 로그인시 끝까지 기다리기 위해서.
private void webBrowser1_DocumentCompleted(object sender, WebBrowserDocumentCompletedEventArgs e)
{
//NewLogManager2.Instance.Log(e.Url.ToString());
if (e.Url.ToString().IndexOf("about:blank") >= 0)
{
return;
}
//if (e.Url.ToString().IndexOf("https://login.soffice.11st.co.kr/login/LoginOk") >= 0)
if (e.Url.ToString().IndexOf("LoginOk") >= 0)
{
foreach (string cookie in wb_.Document.Cookie.Split(';'))
{
string name = cookie.Split('=')[0];
string value = cookie.Substring(name.Length + 1);
string domain = @"soffice.11st.co.kr";
string wow = wb_.Document.Domain;
string path = "/";
Cookie pC = new Cookie(name.Trim(), value.Trim(), path, domain);
Cookie_.Add(pC);
}
wb_.Document.ExecCommand("ClearAuthenticationCache", false, null);
wb_.Navigate(@"about:blank");
wb_.Dispose();
wb_ = null;
GC.Collect();
bLoginSucceed_ = true;
}
else if (e.Url.ToString().IndexOf("partner.11st.co.kr/Index.tmall") >= 0)
{
foreach (string cookie in wb_.Document.Cookie.Split(';'))
{
string name = cookie.Split('=')[0];
string value = cookie.Substring(name.Length + 1);
string domain = @"partner.11st.co.kr";
string wow = wb_.Document.Domain;
string path = "/";
Cookie pC = new Cookie(name.Trim(), value.Trim(), path, domain);
Cookie_.Add(pC);
}
wb_.Document.ExecCommand("ClearAuthenticationCache", false, null);
wb_.Navigate(@"about:blank");
wb_.Dispose();
wb_ = null;
GC.Collect();
bLoginSucceed_ = true;
}
}
/// <summary>
/// Dispose of this text item
/// </summary>
/// <param name="disposing"></param>
protected override void Dispose(bool disposing)
{
Debug.WriteLine("Disposing of " + _filePath, "IeWebMedia - Dispose");
if (disposing)
{
// Remove the webbrowser control
try
{
// Remove the web browser control
Controls.Remove(_webBrowser);
// Workaround to remove COM object
PerformLayout();
// Detatch event and remove
if (_webBrowser != null && !_disposed)
{
_webBrowser.DocumentCompleted -= _webBrowser_DocumentCompleted;
_webBrowser.Navigate("about:blank");
_webBrowser.Dispose();
_disposed = true;
}
}
catch (Exception e)
{
Trace.WriteLine(new LogMessage("IeWebMedia - Dispose", "Cannot dispose of web browser. E = " + e.Message), LogType.Info.ToString());
}
}
base.Dispose(disposing);
}
public static void SetIeCompatibility()
{
WebBrowser webBrowserInstance = new WebBrowser();
int iEnumber = webBrowserInstance.Version.Major; //reference: http://support.microsoft.com/kb/969393/en-us
int compatibilityCode = iEnumber * 1000; //Reference:http://msdn.microsoft.com/en-us/library/ee330730%28VS.85%29.aspx#browser_emulation
webBrowserInstance.Dispose();
Trace.TraceInformation("Using Internet Explorer {0}", iEnumber);
var fileName = Path.GetFileName(Application.ExecutablePath);
try
{
//Note: write to HKCU (HKEY_CURRENT_USER) instead of HKLM (HKEY_LOCAL_MACHINE) because HKLM need admin privilege while HKCU do not. Ref:http://stackoverflow.com/questions/4612255/regarding-ie9-webbrowser-control
Registry.SetValue(@"HKEY_CURRENT_USER\SOFTWARE\Microsoft\Internet Explorer\MAIN\FeatureControl\FEATURE_BROWSER_EMULATION",
fileName,
compatibilityCode);
}
catch (Exception ex)
{
Trace.TraceError(string.Format("Error setting IE compatibility: {0}", ex));
}
try //for 32 bit IE on 64 bit windows
{
Registry.SetValue(
@"HKEY_CURRENT_USER\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\MAIN\FeatureControl\FEATURE_BROWSER_EMULATION",
fileName,
compatibilityCode);
}
catch (Exception ex)
{
Trace.TraceError(string.Format("Error setting IE compatibility: {0}", ex));
}
}
void worker_RunWorkerCompleted(object sender, RunWorkerCompletedEventArgs e)
{
App.Status.Status = "Messages Sent Successfully";
webBrowser.Dispose();
worker.Dispose();
EventWaitHandle.OpenExisting("mainResetEvent").Set();
}
/// <summary>
/// Dispose of this text item
/// </summary>
/// <param name="disposing"></param>
protected override void Dispose(bool disposing)
{
_disposed = true;
if (disposing)
{
// Remove the webbrowser control
try
{
// Remove the web browser control
Controls.Remove(_webBrowser);
// Workaround to remove COM object
PerformLayout();
// Detatch event and remove
_webBrowser.DocumentCompleted -= _webBrowser_DocumentCompleted;
_webBrowser.Dispose();
}
catch
{
Debug.WriteLine(new LogMessage("WebBrowser still in use.", String.Format("Dispose")));
}
}
base.Dispose(disposing);
}
void frmMap_Disposed(object sender, EventArgs e)
{
// Unregister callbacks
UnregisterClientEvents(client);
instance.ClientChanged -= new EventHandler <ClientChangedEventArgs>(instance_ClientChanged);
if (map != null)
{
if (instance.MonoRuntime)
{
map.Navigating -= new WebBrowserNavigatingEventHandler(map_Navigating);
}
else
{
map.Dispose();
}
map = null;
}
if (mmap != null)
{
mmap.Dispose();
mmap = null;
}
}
public static string TransformUsingJS(string inputText, bool SafeMode, bool ExtraMode, bool MarkdownInHtml, bool AutoHeadingIDs)
{
// Find test page
var url = System.Reflection.Assembly.GetExecutingAssembly().CodeBase;
url = System.IO.Path.GetDirectoryName(url);
url = url.Replace("file:\\", "file:\\\\");
url = url.Replace("\\", "/");
url = url + "/JSTestResources/JSHost.html";
// Create browser, navigate and wait
WebBrowser b = new WebBrowser();
b.Navigate(url);
b.ScriptErrorsSuppressed = true;
while (b.ReadyState != WebBrowserReadyState.Complete)
{
Application.DoEvents();
}
var o = b.Document.InvokeScript("transform", new object[] { inputText, SafeMode, ExtraMode, MarkdownInHtml, AutoHeadingIDs });
string result = o as string;
// Clean up
b.Dispose();
return(result);
}
protected void Dispose(bool disposing)
{
if (!disposing)
{
return;
}
if (observer != null)
{
observer.Dispose();
}
observer = null;
if (this.dynamoWindow != null)
{
dynamoWindow.StateChanged -= DynamoWindowStateChanged;
dynamoWindow.SizeChanged -= DynamoWindow_SizeChanged;
dynamoWindow = null;
}
if (this.browser != null)
{
browser.SizeChanged -= Browser_SizeChanged;
browser.Loaded -= Browser_Loaded;
browser.Dispose();
browser = null;
}
}
public void CaptureScreenShot(string url, int width, int height)
{
Thread thread = new Thread(delegate()
{
WebBrowser wb = new WebBrowser();
wb.ScrollBarsEnabled = false;
wb.ScriptErrorsSuppressed = true;
wb.Navigate(url);
wb.Width = width;
wb.Height = height;
wb.Document.Body.SetAttribute("contentEditable", "true");
wb.DocumentCompleted += new WebBrowserDocumentCompletedEventHandler(DocumentCompleted);
while (wb.ReadyState != WebBrowserReadyState.Complete)
{
System.Windows.Forms.Application.DoEvents();
}
wb.Dispose();
});
thread.SetApartmentState(ApartmentState.STA);
thread.Start();
thread.Join();
}
internal void Delete(int index)
{
WebBrowser browser = items[index];
items.Remove(browser);
browser.Dispose();
}
/// <summary>
/// Makes screenshot.
/// </summary>
protected void MakeScreenshot()
{
// Load the webpage into a WebBrowser control
WebBrowser wb = new WebBrowser();
wb.ScrollBarsEnabled = _scrollingEnabled;
wb.ScriptErrorsSuppressed = true;
wb.Navigate(_uri);
while (wb.ReadyState != WebBrowserReadyState.Complete)
{
Application.DoEvents();
}
// Set the size of the WebBrowser control
wb.Width = _imageWidth;
wb.Height = _imageHeight;
// Take Screenshot of the web pages full width
if (_imageHeight < 0)
{
wb.Width = wb.Document.Body.ScrollRectangle.Width;
wb.Height = wb.Document.Body.ScrollRectangle.Height;
}
// Get a Bitmap representation of the webpage as it's rendered in the WebBrowser control
Bitmap bitmap = new Bitmap(wb.Width, wb.Height);
wb.DrawToBitmap(bitmap, new Rectangle(0, 0, wb.Width, wb.Height));
wb.Dispose();
_image = bitmap;
}
protected override void Dispose(bool disposing)
{
if (!Disposed)
{
if (disposing)
{
DisposePrinter();
if (HtmlBrowser?.Document != null)
{
int newerBrowsers = 0;
try
{
newerBrowsers = HtmlBrowser.Document.GetElementsByTagName("HTML")[0].ScrollTop;
}
catch (Exception)
{
}
BrowserScrollPosition = newerBrowsers > HtmlBrowser.Document.Body?.ScrollTop
? newerBrowsers
: HtmlBrowser.Document.Body.ScrollTop;
HtmlBrowser.Dispose();
HtmlBrowser = null;
}
}
base.Dispose(disposing);
Disposed = true;
}
}
public void Open(byte[] postData)
{
Application.Current.Dispatcher.Invoke(() =>
{
var reportWindow = new Window {
WindowState = WindowState.Maximized
};
// отправка POST`ом
// готовим данные для отправки
const string ServerUrl = @"http://worksite.vz/Halfblood.Reporting/GetReport.aspx";
var additionalHeaders = "Content-Type: application/x-www-form-urlencoded" + Environment.NewLine;
var webBrowser = new WebBrowser();
reportWindow.Content = webBrowser;
webBrowser.Navigate(ServerUrl, string.Empty, postData, additionalHeaders);
reportWindow.ShowDialog();
EventHandler handler = delegate { };
handler = (sender, args) =>
{
reportWindow.Closed -= handler;
webBrowser.Dispose();
};
reportWindow.Closed += handler;
});
}
public Bitmap DrawBitmap(int theight, int twidth)
{
Bitmap myBitmap = new Bitmap(Width, Height);
Rectangle DrawRect = new Rectangle(0, 0, Width, Height);
MyBrowser.DrawToBitmap(myBitmap, DrawRect);
System.Drawing.Image imgOutput = myBitmap;
System.Drawing.Image oThumbNail = new Bitmap(twidth, theight, imgOutput.PixelFormat);
Graphics g = Graphics.FromImage(oThumbNail);
g.CompositingQuality = CompositingQuality.HighSpeed;
g.SmoothingMode = SmoothingMode.HighSpeed;
g.InterpolationMode = InterpolationMode.HighQualityBilinear;
Rectangle orectangle = new Rectangle(0, 0, twidth, theight);
g.DrawImage(imgOutput, orectangle);
try
{
return((Bitmap)oThumbNail);
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
return(null);
}
finally
{
imgOutput.Dispose();
imgOutput = null;
MyBrowser.Dispose();
MyBrowser = null;
}
}
/// <summary>
/// Dispose
/// </summary>
/// <param name="disposing"></param>
public override void Dispose()
{
// Remove the webbrowser control
try
{
_webBrowser.Dispose();
}
catch
{
System.Diagnostics.Trace.WriteLine(new LogMessage("WebBrowser still in use.", String.Format("Dispose")));
}
// Remove the temporary file we created
try
{
_tempHtml.Dispose();
}
catch (Exception ex)
{
Trace.WriteLine(new LogMessage("Dispose",
String.Format("Unable to dispose TemporaryHtml with exception {0}",
ex.Message)));
}
base.Dispose();
}
public void BitmapThreadWorker(object url)
{
try
{
DateTime started = DateTime.Now;
WebBrowser browser = new WebBrowser();
browser.ScrollBarsEnabled = false;
browser.ClientSize = new Size(800, 600);
browser.DocumentCompleted += new WebBrowserDocumentCompletedEventHandler(browser_DocumentCompleted);
browser.Navigate((string)url);
while (bmp == null)
{
Thread.Sleep(1000);
Application.DoEvents();
TimeSpan elapsed = DateTime.Now.Subtract(started);
if (elapsed.TotalMilliseconds > s_RequestTimeout / 2)
{
browser.Dispose();
mre.Set();
break;
}
}
}
catch
{
mre.Set();
}
}
private Bitmap ExportUrlToImage(string url, int width, int height)
{
// Load the webpage into a WebBrowser control
WebBrowser wb = new WebBrowser();
wb.ScrollBarsEnabled = false;
wb.ScriptErrorsSuppressed = true;
// wb.Navigate(url);
wb.Navigate(url, null, null,
"User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/53.0.2785.116 Safari/537.36");
while (wb.ReadyState != WebBrowserReadyState.Complete)
{
Application.DoEvents();
}
// Set the size of the WebBrowser control
wb.Width = width;
wb.Height = height;
Bitmap bitmap = new Bitmap(wb.Width, wb.Height);
wb.DrawToBitmap(bitmap, new System.Drawing.Rectangle(0, 0, wb.Width, wb.Height));
wb.Dispose();
return(bitmap);
}
/// -----------------------------------------------------------------------------------
/// <summary>
/// Clean up any resources being used.
/// </summary>
/// <param name="disposing"><c>true</c> to release both managed and unmanaged
/// resources; <c>false</c> to release only unmanaged resources.
/// </param>
/// -----------------------------------------------------------------------------------
protected override void Dispose(bool disposing)
{
//Debug.WriteLineIf(!disposing, "****************** " + GetType().Name + " 'disposing' is false. ******************");
// Must not be run more than once.
if (IsDisposed)
{
return;
}
if (disposing)
{
if (m_browser != null)
{
#if Old
SHDocVw.WebBrowser_V1 axDocumentV1 = m_browser.GetOcx() as SHDocVw.WebBrowser_V1;
if (axDocumentV1 != null)
{
axDocumentV1.BeforeNavigate -= new SHDocVw.DWebBrowserEvents_BeforeNavigateEventHandler(OnBeforeNavigate);
}
#endif
m_browser.Dispose();
}
if (components != null)
{
components.Dispose();
}
}
m_url = null;
m_browser = null;
base.Dispose(disposing);
}
public Bitmap GenerateScreenshot(string url)
{
try
{
// Load the webpage into a WebBrowser control
WebBrowser wb = new WebBrowser();
wb.ScrollBarsEnabled = false;
wb.ScriptErrorsSuppressed = true;
wb.Navigate(url);
// waits for the page to be completely loaded
while (wb.ReadyState != WebBrowserReadyState.Complete)
{
Application.DoEvents();
}
// Take Screenshot of the web pages full width + some padding
wb.Width = wb.Document.Body.ScrollRectangle.Height;
// Take Screenshot of the web pages full height
wb.Height = wb.Document.Body.ScrollRectangle.Height;
// Get a Bitmap representation of the webpage as it's rendered in the WebBrowser control
Bitmap bitmap = new Bitmap(wb.Width, wb.Height);
wb.DrawToBitmap(bitmap, new System.Drawing.Rectangle(0, 0, wb.Width, wb.Height));
wb.Dispose();
return(bitmap);
}
catch (Exception ex)
{
EpointMessage.MsgOk(ex.ToString());
return(null);
}
}
/// <summary>
/// This method creates a new form with a webbrowser of correct size on it,
/// to make a fullsize website screenhot.
/// </summary>
/// <param name="navigatingArgs">The <see cref="WebBrowserNavigatingEventArgs"/> instance containing the event data,
/// especially the url.</param>
/// <param name="filename">The filename to save the screenshot to.</param>
public static void DoScreenshot(WebBrowserNavigatingEventArgs navigatingArgs, string filename)
{
newTargetUrl = navigatingArgs.Url;
newScreenshotFilename = filename;
var tempBrowser = new WebBrowser();
var dummyForm = new Form {
ClientSize = new Size(1, 1), FormBorderStyle = FormBorderStyle.None
};
dummyForm.ShowInTaskbar = false;
dummyForm.Controls.Add(tempBrowser);
dummyForm.Show();
tempBrowser.ScrollBarsEnabled = true;
tempBrowser.ScriptErrorsSuppressed = true;
tempBrowser.DocumentCompleted += WebBrowserDocumentCompleted;
if (navigatingArgs.TargetFrameName != string.Empty)
{
tempBrowser.Navigate(navigatingArgs.Url, navigatingArgs.TargetFrameName);
}
else
{
tempBrowser.Navigate(newTargetUrl);
}
while (tempBrowser.ReadyState != WebBrowserReadyState.Complete)
{
Application.DoEvents();
}
tempBrowser.Dispose();
}
public void Dispose()
{
if (!web.IsDisposed)
{
web.Dispose();
}
}
public void Dispose()
{
if (webBrowser != null)
{
webBrowser.Dispose();
}
}
private void _Generate()
{
var browser = new WebBrowser { ScrollBarsEnabled = false };
browser.Navigate(m_Url);
browser.DocumentCompleted += WebBrowser_DocumentCompleted;
while (browser.ReadyState != WebBrowserReadyState.Complete)
{
Application.DoEvents();
}
browser.Dispose();
}
static void Main ()
{
WebBrowser wb = new WebBrowser ();
wb.Navigate ("http://www.mono-project.com");
wb.Dispose ();
}
