public CustomUndoSystem(WebKitBrowser browser)
{
Owner = browser;
Owner.Navigating += new WebKitBrowserNavigatingEventHandler(Owner_Navigating);
Owner.TextChangeInArea += new TextDidChangeInArea(Owner_TextChangeInArea);
Owner.TextChangeInField += new TextDidChangeInField(Owner_TextChangeInField);
}
public void setCallback(SensorCallback callback, WebKitBrowser webView)
{
this.callback = callback;
thread = new Thread(new ThreadStart(run));
thread.SetApartmentState(ApartmentState.STA);
thread.IsBackground = true;
}
public CustomUndoSystem(WebKitBrowser browser)
{
Owner = browser;
Owner.Navigating += new WebKitBrowserNavigatingEventHandler(Owner_Navigating);
Owner.TextChangeInArea += new TextDidChangeInArea(Owner_TextChangeInArea);
Owner.TextChangeInField += new TextDidChangeInField(Owner_TextChangeInField);
}
/// <summary>
/// Initializes several code routines after the webkit containing element loads
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void browserContainer_Loaded(object sender, RoutedEventArgs e)
{
WindowsFormsHost host = new WindowsFormsHost();
wkBrowser = new WebKit.WebKitBrowser();
host.Child = wkBrowser;
this.browserContainer.Children.Add(host);
wkBrowser.Navigate(ConfigurationManager.AppSettings["url"]);
this.ViewModel.PropertyChanged += (o, f) =>
{
if (f.PropertyName.Equals("URI"))
{
MakeJSCall(this.ViewModel.URI);
playSoundFeedback();
}
};
setupTimer.Start();
}
void AddEvents(WebKitBrowser browser)
{
browser.Navigating += new WebKitBrowserNavigatingEventHandler(webKitBrowser1_Navigating);
browser.DocumentCompleted +=new WebBrowserDocumentCompletedEventHandler(webKitBrowser1_DocumentCompleted);
browser.CanGoBackChanged +=new CanGoBackChanged(webKitBrowser1_CanGoBackChanged);
browser.GeolocationPositionRequest += new GeolocationRequest(browser_GeolocationPositionRequest);
browser.CanGoForwardChanged +=new CanGoForwardChanged(webKitBrowser1_CanGoForwardChanged);
browser.CloseWindowRequest +=new EventHandler(webKitBrowser1_CloseWindowRequest);
browser.DangerousSiteDetected +=new EventHandler(webKitBrowser1_DangerousSiteDetected);
browser.DocumentTitleChanged +=new EventHandler(webKitBrowser1_DocumentTitleChanged);
browser.FaviconAvailable +=new FaviconAvailable(webKitBrowser1_FaviconAvaiable);
browser.HeadersAvailable += new HeadersAvailableEventHandler(browser_HeadersAvailable);
browser.FormSubmit +=new WillSubmitForm(webKitBrowser1_FormSubmit);
browser.NewWindowCreated +=new NewWindowCreatedEventHandler(webKitBrowser1_NewWindowCreated);
browser.PopupCreated +=new NewWindowCreatedEventHandler(webKitBrowser1_PopupCreated);
browser.ProgressChanged +=new WebKit.ProgressChangedEventHandler(webKitBrowser1_ProgressChanged);
browser.ShowJavaScriptAlertPanel +=new ShowJavaScriptAlertPanelEventHandler(webKitBrowser1_ShowJavaScriptAlertPanel);
browser.ShowJavaScriptConfirmPanel +=new ShowJavaScriptConfirmPanelEventHandler(webKitBrowser1_ShowJavaScriptConfirmPanel);
browser.ShowJavaScriptPromptBeforeUnload +=new ShowJavaScriptPromptBeforeUnloadEventHandler(webKitBrowser1_ShowJavaScriptPromptBeforeUnload);
browser.ShowJavaScriptPromptPanel +=new ShowJavaScriptPromptPanelEventHandler(webKitBrowser1_ShowJavaScriptPromptPanel);
browser.StatusTextChanged +=new StatusTextChanged(webKitBrowser1_StatusTextChanged);
browser.CustomContextMenuManager.ShowContextMenu += new ShowContextMenu(CustomContextMenuManager_ShowContextMenu);
browser.ResourceIntercepter.ResourceSizeAvailableEvent += new ResourceSizeAvailable(ResourceIntercepter_ResourceProgressChangedEvent);
browser.ResourceIntercepter.ResourceFinishedLoadingEvent += new ResourceFinishedLoadingHandler(ResourceIntercepter_ResourceFinishedLoadingEvent);
browser.ResourceIntercepter.ResourceStartedLoadingEvent += new ResourceStartedLoadingHandler(ResourceIntercepter_ResourceStartedLoadingEvent);
browser.ResourceIntercepter.ResourcesSendRequest += new ResourceSendRequestEventHandler(ResourceIntercepter_ResourcesSendRequest);
browser.ResourceIntercepter.ResourceFailedLoading += new ResourceFailedHandler(ResourceIntercepter_ResourceFailedLoading);
}
public PrintManager(PrintDocument Document, WebKitBrowser Owner)
{
this._document = Document;
this._owner = Owner;
this._webFramePrivate =
(IWebFramePrivate)((IWebView)_owner.GetWebView()).mainFrame();
}
public PrintManager(PrintDocument Document, WebKitBrowser Owner)
{
this._document = Document;
this._owner = Owner;
this._webFramePrivate =
(IWebFramePrivate)((IWebView)_owner.GetWebView()).mainFrame();
}
public BrowserHelper(string path, Control browserContainer, object scriptObject,bool isUrl = false)
{
Browser = new WebKitBrowser();
Browser.Dock = DockStyle.Fill;
browserContainer.Controls.Add(Browser);
Browser.GetScriptManager.ScriptObject = scriptObject;//必须在Add到父控件后GetScriptManager才不为空
Browser.Navigate(isUrl ? path : LocalToUrl(AppDomain.CurrentDomain.BaseDirectory + path));
}
public SourceViewForm(string text, WebKitBrowser current)
{
InitializeComponent();
textBox.Text = text;
textBox.Select(0, 0); /* @@ */
textBox.ScrollBars = ScrollBars.Both; /* @@ */
this.current = current;
}
public JSManagement(WebKitBrowser browser)
{
_owner = browser;
IWebFrame fe = (IWebFrame)browser.webView.mainFrame();
ScriptObject = new JSCore.JSContext(fe);
browser.uiDelegate.AddMessageToConsole += new AddMessage(uiDelegate_AddMessageToConsole);
}
public TextContextMenu(WebKitBrowser br)
{
this.owner = br;
this.Popup += new EventHandler(TextContextMenu_Popup);
this.MenuItems.Add(LanguageLoader.SearchWithGoogle).Click += new EventHandler(SearchContextMenu_Click);
this.MenuItems.Add("-");
this.MenuItems.Add(LanguageLoader.Copy).Click += new EventHandler(CopyContextMenu_Click);
}
public WebPolicyDelegate(bool AllowNavigation, bool AllowDownloads, bool AllowNewWindows, WebKitBrowser owner)
{
this.AllowDownloads = AllowDownloads;
this.AllowNavigation = AllowNavigation;
this.AllowNewWindows = AllowNewWindows;
this.Owner = owner;
AllowInitialNavigation = true;
}
public WebPolicyDelegate(bool AllowNavigation, bool AllowDownloads, bool AllowNewWindows, WebKitBrowser owner)
{
this.AllowDownloads = AllowDownloads;
this.AllowNavigation = AllowNavigation;
this.AllowNewWindows = AllowNewWindows;
this.Owner = owner;
AllowInitialNavigation = true;
}
public JSManagement(WebKitBrowser browser)
{
_owner = browser;
IWebFrame fe = (IWebFrame)browser.webView.mainFrame();
ScriptObject = new JSCore.JSContext(fe);
browser.uiDelegate.AddMessageToConsole += new AddMessage(uiDelegate_AddMessageToConsole);
}
public ContextMenuManager(WebKitBrowser browser)
{
this.Owner = browser;
this.BodyMenu = new BodyContextMenu(browser);
this.SelectedTextMenu = new TextContextMenu(browser);
this.LinkContextMenu = new LinkContextMenu(browser);
this.LinkOrImageContextMenu = new LinkAndImageContextMenu(browser);
this.ImageContextMenu = new ImageContextMenu(browser);
}
public ImageContextMenu(WebKitBrowser br)
{
owner = br;
this.MenuItems.Add("Open Image").Click += new EventHandler(ImageContextMenu1);
this.MenuItems.Add("Open Image in New Window").Click += new EventHandler(ImageContextMenu2);
this.MenuItems.Add("Download Image").Click += new EventHandler(ImageContextMenu3);
this.MenuItems.Add("-");
this.MenuItems.Add("Inspect").Click += new EventHandler(Inspect);
}
void init()
{
this.title = System.Configuration.ConfigurationSettings.AppSettings.Get("title");
this.url = System.Configuration.ConfigurationSettings.AppSettings.Get("url");
this.Text = title;
browser = new WebKitBrowser();
//browser.Dock = DockStyle.Fill;
//browser.IsScriptingEnabled = true;
this.Controls.Add(browser);
}
void AddTab(WebKitBrowser browser)
{
TabPage tab = new TabPage();
tab.Controls.Add(browser);
browser.Name = "WebKitBrowser";
browser.Dock = DockStyle.Fill;
tabControl1.Controls.Add(tab);
tabControl1.SelectedTab = tab;
AddEvents(browser);
}
public LinkContextMenu(WebKitBrowser br)
{
this.owner = br;
this.MenuItems.Add("Open Link").Click += new EventHandler(LinkContextMenu_Click);
this.MenuItems.Add("Open Link in New Window").Click += new EventHandler(LinkContextMenu2_Click);
this.MenuItems.Add("Download Linked File").Click += new EventHandler(LinkContextMenu3_Click);
this.MenuItems.Add("Copy Link").Click += new EventHandler(CopyContextMenu_Click);
this.MenuItems.Add("-");
this.MenuItems.Add("Inspect").Click += new EventHandler(Inspect);
}
public BrowserHelper(BrowserHelperParam p)
{
Browser = new WebKitBrowser();
Browser.Dock = DockStyle.Fill;
Browser.Load += (o, e) =>
{
Browser.GetScriptManager.ScriptObject = p.ScriptObject;//必须在Add到父控件后GetScriptManager才不为空
};
p.Container.Controls.Add(Browser);
Browser.Navigate(p.GetUrl());
}
void AddTab(string url)
{
WebKitBrowser browser = new WebKitBrowser();
TabPage tab = new TabPage();
tab.Controls.Add(browser);
browser.Name = "WebKitBrowser";
browser.Dock = DockStyle.Fill;
tabControl1.Controls.Add(tab);
tabControl1.SelectedTab = tab;
AddEvents(browser);
browser.Navigate(url);
}
public BodyContextMenu(WebKitBrowser br)
{
this.owner = br;
this.Popup += new EventHandler(BodyContextMenu_Popup);
this.MenuItems.Add(LanguageLoader.NavBack).Click += new EventHandler(BodyContextMenuBack_Click);
this.MenuItems.Add(LanguageLoader.NavForward).Click += new EventHandler(BodyContextMenuForward_Click);
this.MenuItems.Add("-");
this.MenuItems.Add(LanguageLoader.Reload).Click += new EventHandler(BodyContextMenu_Click);
this.MenuItems.Add(LanguageLoader.Stop).Click += new EventHandler(BodyContextMenuStop_Click);
this.MenuItems.Add("-");
this.MenuItems.Add(LanguageLoader.ViewSource).Click += new EventHandler(BodyContextMenuStopViewSource_Click);
this.MenuItems.Add("Inspector").Click += new EventHandler(InspectorContextMenu);
}
public WebBrowserTabPage(WebKitBrowser browserControl, bool goHome)
{
InitializeComponent();
statusStrip = new StatusStrip();
statusStrip.Name = "statusStrip";
statusStrip.Visible = true;
statusStrip.SizingGrip = false;
container = new ToolStripContainer();
container.Name = "container";
container.Visible = true;
container.Dock = DockStyle.Fill;
statusLabel = new ToolStripLabel();
statusLabel.Name = "statusLabel";
statusLabel.Text = "Done";
statusLabel.Visible = true;
iconLabel = new ToolStripLabel();
iconLabel.Name = "iconLabel";
iconLabel.Text = "No Icon";
iconLabel.Visible = true;
statusStrip.Items.Add(statusLabel);
statusStrip.Items.Add(iconLabel);
container.BottomToolStripPanel.Controls.Add(statusStrip);
// create webbrowser control
browser = browserControl;
browser.Visible = true;
browser.Dock = DockStyle.Fill;
browser.Name = "browser";
container.ContentPanel.Controls.Add(browser);
// context menu
this.Controls.Add(container);
this.Text = "<New Tab>";
// events
browser.DocumentTitleChanged += (s, e) => this.Text = browser.DocumentTitle;
browser.Navigating += (s, e) => statusLabel.Text = "Loading...";
browser.Navigated += (s, e) => { statusLabel.Text = "Downloading..."; };
browser.DocumentCompleted += (s, e) => { statusLabel.Text = "Done"; };
if (goHome)
browser.Navigate("http://www.google.com");
browser.ApplicationName = "WebKit.NET-test";
}
public void AddTab(WebKitBrowser browser)
{
var tabInfo = new TabInfo();
browser.Dock = DockStyle.Fill;
browser.Load += (o, e) =>
{
browser.GetScriptManager.ScriptObject = new RecordAdapter() { ListBrowser = WebKitBrowser };
};
RegisterEvent(tabInfo, browser);
tabInfo.TabPage.Controls.Add(browser);
ucTabContainer1.AddTab(tabInfo);
}
public static void RunScript(WebKitBrowser browser, String function, params object[] args)
{
Element scriptElm = browser.Document.CreateElement("script");
StringBuilder sb = new StringBuilder();
sb.Append(function + "(");
foreach (object o in args)
{
sb.Append("'" + o.ToString() + "', ");
}
sb.Remove(sb.Length - 2, 2);
sb.Append(")");
Console.WriteLine("Writing: {0}", sb.ToString());
scriptElm.AppendChild(browser.Document.CreateTextNode(sb.ToString()));
NodeList headElm = browser.Document.GetElementsByTagName("head");
headElm[0].AppendChild(scriptElm);
}
private static void RegisterEvent(TabInfo tabInfo, WebKitBrowser browser)
{
tabInfo.TabButton.OnDragOut += (t) =>
{
t.MoveToNewForm(MousePosition);
};
browser.DocumentCompleted += (o, e) =>
{
tabInfo.TabButton.UCText = browser.DocumentTitle;
tabInfo.TabButton.Tip = browser.DocumentTitle;
};
browser.NewWindowCreated += (o, e) =>
{
FmTabBase.Default.AddTab(e.WebKitBrowser);
if (!FmTabBase.Default.Visible)
FmTabBase.Default.Show();
};
}
private void uiDelegate_CreateWebViewWithRequest(IWebURLRequest request, out WebView webView)
{
// Todo: find out why url seems to always be empty
string url = (request == null) ? "" : request.url();
NewWindowRequestEventArgs args = new NewWindowRequestEventArgs(url);
NewWindowRequest(this, args);
if (!args.Cancel)
{
WebKitBrowser b = new WebKitBrowser();
webView = (WebView)b.webView;
NewWindowCreated(this, new NewWindowCreatedEventArgs(b));
}
else
{
webView = null;
}
}
private void uiDelegate_CreateWebViewWithRequest(IWebURLRequest request, out WebView webView)
{
// TODO: find out why url seems to always be empty:
// https://bugs.webkit.org/show_bug.cgi?id=41441 explains all
string url = (request == null) ? "" : request.url();
NewWindowRequestEventArgs args = new NewWindowRequestEventArgs(url);
NewWindowRequest(this, args);
if (!args.Cancel)
{
WebKitBrowser b = new WebKitBrowser();
webView = (WebView)b.webView;
NewWindowCreated(this, new NewWindowCreatedEventArgs(b));
}
else
{
webView = null;
}
}
public WebBrowserPageView(int type, int webBrowserType = 0)
{
InitializeComponent();
if (type == 1)
{
serverIndexPage = CompnayIndexPage;
lblTitle.Content = "公司介绍";
}
else
{
serverIndexPage = SchoolIndexPage;
lblTitle.Content = "校园介绍";
}
//默认WebBrowser
if (webBrowserType == 0)
{
webBrowser = new System.Windows.Forms.WebBrowser();
webBrowser.ObjectForScripting = new WebBrowserCallbackClass();
webBrowser.ScriptErrorsSuppressed = true;
webBrowser.Navigate(serverIndexPage);
windowsFormsHost.Child = webBrowser;
grdBrowserHost.Children.Add(windowsFormsHost);
}
else
{
kitBrowser = new WebKit.WebKitBrowser();
kitBrowser.Navigate(serverIndexPage);
windowsFormsHost.Child = kitBrowser;
grdBrowserHost.Children.Add(windowsFormsHost);
kitBrowser.DocumentCompleted += new WebBrowserDocumentCompletedEventHandler(kitBrowser_DocumentCompleted);
}
if (System.Configuration.ConfigurationManager.AppSettings["IsDev"] == "true")
{
this.Topmost = false;
}
}
public MainForm(string url, string tmpname)
{
InitializeComponent();
browser = new WebKitBrowser();
browser.Visible = true;
browser.Dock = DockStyle.Fill;
browser.Name = "browser";
browser.IsWebBrowserContextMenuEnabled = false;
browser.IsScriptingEnabled = false;
Controls.Add(browser);
RegisterBrowserEvents();
fsw = new FileSystemWatcher(Path.GetDirectoryName(tmpname));
fsw.Created += new FileSystemEventHandler(fsw_Created);
fsw.EnableRaisingEvents = true;
temp_file_name = tmpname;
browser.Navigate(url);
browser.Focus();
}
public ResourcesIntercepter(WebKitBrowser browser)
{
this.Owner = browser;
Resources = new List<WebKitResource>();
}
public WebResourceLoadDelegate(WebKitBrowser o)
{
Owner = o;
}
private void uiDelegate_CreateWebViewWithRequest(IWebURLRequest request, out WebView webView)
{
// Todo: find out why url seems to always be empty
string url = (request == null) ? "" : request.url();
NewWindowRequestEventArgs args = new NewWindowRequestEventArgs(url);
NewWindowRequest(this, args);
if (!args.Cancel)
{
WebKitBrowser b = new WebKitBrowser();
webView = (WebView) b.webView;
NewWindowCreated(this, new NewWindowCreatedEventArgs(b));
}
else
{
webView = null;
}
}
public WebFormDelegate(WebKitBrowser owner)
{
this._browser = owner;
}
private void uiDelegate_CreateWebViewWithRequest(IWebURLRequest request, out WebView webView)
{
// TODO: find out why url seems to always be empty:
// https://bugs.webkit.org/show_bug.cgi?id=41441 explains all
string url = (request == null) ? "" : request.url();
NewWindowRequestEventArgs args = new NewWindowRequestEventArgs(url);
NewWindowRequest(this, args);
if (!args.Cancel)
{
WebKitBrowser b = new WebKitBrowser();
webView = (WebView) b.webView;
NewWindowCreated(this, new NewWindowCreatedEventArgs(b));
}
else
{
webView = null;
}
}
public GlobalPreferences(WebKitBrowser Browser)
{
WebKitBrowser.activationContext.Activate();
this.browser = Browser;
WebKitBrowser.activationContext.Deactivate();
}
public WebUIDelegate(WebKitBrowser browser)
{
this.owner = browser;
}
public WebDownloadDelegate(WebKitBrowser browser)
{
this.parent = browser;
}
public WebUIDelegate(WebKitBrowser browser)
{
this.owner = browser;
}
public WebEditingDelegate(WebKitBrowser browser)
{
this.owner = browser;
}
public WebResourceLoadDelegate(WebKitBrowser o)
{
Owner = o;
}
public WebFormDelegate(WebKitBrowser owner)
{
this._browser = owner;
}
public WebDownloadDelegate(WebKitBrowser browser)
{
this.parent = browser;
}
/// <summary>
/// Initializes a new instance of the NewWindowCreatedEventArgs class.
/// </summary>
/// <param name="browser">The WebKitBrowser showing the contents of the new window.</param>
public NewWindowCreatedEventArgs(WebKitBrowser browser)
{
WebKitBrowser = browser;
}
public ResourcesIntercepter(WebKitBrowser browser)
{
this.Owner = browser;
Resources = new List <WebKitResource>();
}
public SourceViewForm(string text, WebKitBrowser current)
{
InitializeComponent();
textBox.Text = text;
this.current = current;
}
public GlobalPreferences(WebKitBrowser Browser)
{
WebKitBrowser.activationContext.Activate();
this.browser = Browser;
WebKitBrowser.activationContext.Deactivate();
}
/// <summary>
/// Initializes a new instance of the NewWindowCreatedEventArgs class.
/// </summary>
/// <param name="browser">The WebKitBrowser showing the contents of the new window.</param>
public NewWindowCreatedEventArgs(WebKitBrowser browser)
{
WebKitBrowser = browser;
}
public WebEditingDelegate(WebKitBrowser browser)
{
this.owner = browser;
}
private void uiDelegate_CreateWebViewWithRequest(IWebURLRequest request, out WebView webView, bool popup = false)
{
WebKitBrowser b = new WebKitBrowser();
if (request != null)
{
if (!string.IsNullOrEmpty(request.url()))
b.Navigate(request.url());
}
webView = (WebView) b.webView;
string url = newwindowurl;
if (string.IsNullOrEmpty(newwindowurl) && request != null)
url = request.url();
NewWindowRequestEventArgs args = new NewWindowRequestEventArgs(url);
if (popup == true)
{
PopupCreated(this, new NewWindowCreatedEventArgs(b));
}
else
{
NewWindowRequest(this, args);
NewWindowCreated(this, new NewWindowCreatedEventArgs(b));
}
//if (this.Focused == false || ElementAtPoint(this.PointToClient(Cursor.Current.HotSpot)).Type == ElementType.Body || (GetCurrentElement().Type != ElementType.LinkOrUknown || GetCurrentElement().TagName == "BODY" || GetCurrentElement().TagName == "IFRAME" || GetCurrentElement() == null && GetCurrentElement().TagName != "OBJECT"))
// {
// PopupCreated(this, new NewWindowCreatedEventArgs(b));
// }
// else
// {
// NewWindowRequest(this, args);
// NewWindowCreated(this, new NewWindowCreatedEventArgs(b));
// }
}
public WebBrowserTabPage(WebKitBrowser browserControl, bool goHome)
{
InitializeComponent();
statusStrip = new StatusStrip();
statusStrip.Name = "statusStrip";
statusStrip.Visible = true;
statusStrip.SizingGrip = false;
container = new ToolStripContainer();
container.Name = "container";
container.Visible = true;
container.Dock = DockStyle.Fill;
statusLabel = new ToolStripLabel();
statusLabel.Name = "statusLabel";
statusLabel.Text = "Done";
statusLabel.Visible = true;
iconLabel = new ToolStripLabel();
iconLabel.Name = "iconLabel";
iconLabel.Text = "No Icon";
iconLabel.Visible = true;
progressBar = new ToolStripProgressBar();
progressBar.Name = "progressBar";
progressBar.Visible = true;
statusStrip.Items.Add(statusLabel);
statusStrip.Items.Add(iconLabel);
statusStrip.Items.Add(progressBar);
container.BottomToolStripPanel.Controls.Add(statusStrip);
// create webbrowser control
browser = browserControl;
browser.Visible = true;
browser.Dock = DockStyle.Fill;
browser.Name = "browser";
//browser.IsWebBrowserContextMenuEnabled = false;
//browser.IsScriptingEnabled = false;
container.ContentPanel.Controls.Add(browser);
browser.ObjectForScripting = new TestScriptObject();
// context menu
this.Controls.Add(container);
this.Text = "<New Tab>";
// events
browser.DocumentTitleChanged += (s, e) => this.Text = browser.DocumentTitle;
browser.Navigating += (s, e) => statusLabel.Text = "Loading...";
browser.Navigated += (s, e) => { statusLabel.Text = "Downloading..."; };
browser.DocumentCompleted += (s, e) => { statusLabel.Text = "Done"; };
browser.ProgressStarted += (s, e) => { progressBar.Visible = true; };
browser.ProgressChanged += (s, e) => { progressBar.Value = e.ProgressPercentage; };
browser.ProgressFinished += (s, e) => { progressBar.Visible = false; };
if (goHome)
browser.Navigate("http://www.google.com");
browser.ShowJavaScriptAlertPanel += (s, e) => MessageBox.Show(e.Message, "[JavaScript Alert]");
browser.ShowJavaScriptConfirmPanel += (s, e) =>
{
e.ReturnValue = MessageBox.Show(e.Message, "[JavaScript Confirm]", MessageBoxButtons.YesNo) == DialogResult.Yes;
};
browser.ShowJavaScriptPromptPanel += (s, e) =>
{
var frm = new JSPromptForm(e.Message, e.DefaultValue);
if (frm.ShowDialog() == DialogResult.OK)
e.ReturnValue = frm.Value;
};
}