public bool OnBeforePopup(IWebBrowser browserControl,
IBrowser browser,
IFrame frame,
string targetUrl,
string targetFrameName,
WindowOpenDisposition targetDisposition,
bool userGesture,
IPopupFeatures popupFeatures,
IWindowInfo windowInfo,
IBrowserSettings browserSettings,
ref bool noJavascriptAccess,
out IWebBrowser newBrowser)
{
var chromiumWebBrowser = (ExtChromiumBrowser)browserControl;
chromiumWebBrowser.Invoke(new Action(() =>
{
var e = new NewWindowEventArgs(windowInfo, targetUrl);
chromiumWebBrowser.OnNewWindow(e);
}));
newBrowser = null;
return(true);
}
bool ILifeSpanHandler.OnBeforePopup(IWebBrowser browserControl, IBrowser browser,
IFrame frame, string targetUrl, string targetFrameName, WindowOpenDisposition targetDisposition,
bool userGesture, IPopupFeatures popupFeatures, IWindowInfo windowInfo, IBrowserSettings browserSettings, ref bool noJavascriptAccess, out IWebBrowser newBrowser)
{
newBrowser = null;
return(true);
}
public bool OnBeforePopup(IWebBrowser chromiumWebBrowser, IBrowser browser, IFrame frame, string targetUrl, string targetFrameName, WindowOpenDisposition targetDisposition,
bool userGesture, IPopupFeatures popupFeatures, IWindowInfo windowInfo, IBrowserSettings browserSettings, ref bool noJavascriptAccess, out IWebBrowser newBrowser)
{
browser.MainFrame.LoadUrl(targetUrl);
newBrowser = null;
return(true);
}
public bool OnBeforePopup(IWebBrowser chromiumWebBrowser, IBrowser browser, IFrame frame,
string targetUrl, string targetFrameName, WindowOpenDisposition targetDisposition, bool userGesture,
IPopupFeatures popupFeatures, IWindowInfo windowInfo, IBrowserSettings browserSettings,
ref bool noJavascriptAccess, out IWebBrowser newBrowser)
{
var args = new PluginEventArgs(new
{
chromiumWebBrowser,
browser,
frame,
targetUrl,
targetFrameName,
targetDisposition,
userGesture,
popupFeatures,
windowInfo,
browserSettings,
noJavascriptAccess
});
if (args.Execute())
{
noJavascriptAccess = args.Get <bool>("noJavascriptAccess");
newBrowser = args.Get <IWebBrowser>("newBrowser");
return(args.GetResult(false));
}
else
{
newBrowser = null;
return(false);
}
}
public bool OnBeforePopup(IWebBrowser rpBrowserControl, IBlinkBrowser rpBrowser, IFrame rpFrame, string rpTargetUrl, string rpTargetFrameName, WindowOpenDisposition rpTargetDisposition, bool rpUserGesture, IPopupFeatures rpPopupFeatures, IWindowInfo rpWindowInfo, IBrowserSettings rpBrowserSettings, ref bool rrpNoJavascriptAccess, out IWebBrowser ropNewBrowser)
{
rpBrowserControl.Load(rpTargetUrl);
ropNewBrowser = rpBrowserControl;
return true;
}
bool ILifeSpanHandler.OnBeforePopup(IWebBrowser browserControl, IBrowser browser, IFrame frame, string targetUrl, string targetFrameName, WindowOpenDisposition targetDisposition, bool userGesture, IPopupFeatures popupFeatures, IWindowInfo windowInfo, IBrowserSettings browserSettings, ref bool noJavascriptAccess, out IWebBrowser newBrowser)
{
newBrowser = null;
//browserControl.Load(targetUrl);
OpenInNewTab?.Invoke(this, new NewTabEventArgs(targetUrl)); //this breaks when there are multiple window.open calls from JS.
return true;
}
public bool OnBeforePopup(IWebBrowser browserControl, CefSharp.IBrowser browser, IFrame frame, string targetUrl, string targetFrameName,
WindowOpenDisposition targetDisposition, bool userGesture, IPopupFeatures popupFeatures, IWindowInfo windowInfo,
IBrowserSettings browserSettings, ref bool noJavascriptAccess, out IWebBrowser newBrowser)
{
newBrowser = null;
browserControl.Load(targetUrl);
return true;
}
public bool OnBeforePopup(IWebBrowser chromiumWebBrowser, IBrowser browser, IFrame frame,
string targetUrl, string targetFrameName, WindowOpenDisposition targetDisposition, bool userGesture,
IPopupFeatures popupFeatures, IWindowInfo windowInfo, IBrowserSettings browserSettings, ref bool noJavascriptAccess, out IWebBrowser newBrowser)
{
newBrowser = null;
var webBrowser = (ChromiumWebBrowser)chromiumWebBrowser;
webBrowser.Load(targetUrl);
return(true); //Return true to cancel the popup creation copyright by codebye.com.
}
bool ILifeSpanHandler.OnBeforePopup(IWebBrowser browserControl, IBrowser browser, IFrame frame, string targetUrl, string targetFrameName, WindowOpenDisposition targetDisposition, bool userGesture, IPopupFeatures popupFeatures, IWindowInfo windowInfo, IBrowserSettings browserSettings, ref bool noJavascriptAccess, out IWebBrowser newBrowser)
{
//Default behaviour
newBrowser = null;
return false; //Return true to cancel the popup creation
//EXPERIMENTAL: Demonstrates using a new instance of ChromiumWebBrowser to host the popup.
var chromiumWebBrowser = (ChromiumWebBrowser)browserControl;
ChromiumWebBrowser chromiumBrowser = null;
var windowX = windowInfo.X;
var windowY = windowInfo.Y;
var windowWidth = (windowInfo.Width == int.MinValue) ? 600 : windowInfo.Width;
var windowHeight = (windowInfo.Height == int.MinValue) ? 800 : windowInfo.Height;
chromiumWebBrowser.Invoke(new Action(() =>
{
var owner = chromiumWebBrowser.FindForm();
chromiumBrowser = new ChromiumWebBrowser(targetUrl)
{
LifeSpanHandler = this
};
chromiumBrowser.SetAsPopup();
var popup = new Form
{
Left = windowX,
Top = windowY,
Width = windowWidth,
Height = windowHeight,
Text = targetFrameName
};
owner.AddOwnedForm(popup);
popup.Controls.Add(new Label { Text = "CefSharp Custom Popup" });
popup.Controls.Add(chromiumBrowser);
popup.Show();
}));
newBrowser = chromiumBrowser;
return false;
}
bool ILifeSpanHandler.OnBeforePopup(IWebBrowser browserControl, IBrowser browser, IFrame frame, string targetUrl, string targetFrameName, WindowOpenDisposition targetDisposition, bool userGesture, IPopupFeatures popupFeatures, IWindowInfo windowInfo, IBrowserSettings browserSettings, ref bool noJavascriptAccess, out IWebBrowser newBrowser)
{
var chromiumWebBrowser = (ChromiumWebBrowser)browserControl;
ChromiumWebBrowser chromiumBrowser = null;
var windowX = (windowInfo.X == int.MinValue) ? double.NaN : windowInfo.X;
var windowY = (windowInfo.Y == int.MinValue) ? double.NaN : windowInfo.Y;
var windowWidth = (windowInfo.Width == int.MinValue) ? double.NaN : windowInfo.Width;
var windowHeight = (windowInfo.Height == int.MinValue) ? double.NaN : windowInfo.Height;
chromiumWebBrowser.Dispatcher.Invoke(() =>
{
var owner = Window.GetWindow(chromiumWebBrowser);
chromiumBrowser = new ChromiumWebBrowser
{
Address = targetUrl,
};
var popup = new Window
{
Left = windowX,
Top = windowY,
Width = windowWidth,
Height = windowHeight,
Content = chromiumBrowser,
Owner = owner,
Title = targetFrameName
};
popup.Closed += (o, e) =>
{
var w = o as Window;
if (w != null && w.Content is IWebBrowser)
{
(w.Content as IWebBrowser).Dispose();
w.Content = null;
}
};
chromiumBrowser.LifeSpanHandler = this;
});
newBrowser = chromiumBrowser;
return false;
}
bool ILifeSpanHandler.OnBeforePopup(IWebBrowser browserControl,
IBrowser browser, IFrame frame, string targetUrl,
string targetFrameName, WindowOpenDisposition targetDisposition,
bool userGesture, IPopupFeatures popupFeatures, IWindowInfo windowInfo,
IBrowserSettings browserSettings, ref bool noJavascriptAccess, out IWebBrowser newBrowser)
{
//get url popup
PopupRequest?.Invoke(targetUrl);
//stop open popup window
newBrowser = null;
//return !EnablePopup;
if (EnablePopup)
{
//browserControl.ExecuteScriptAsync("alert('test');");
OpenPopupInIframe(browserControl, targetUrl);
}
return(true);
}
bool ILifeSpanHandler.OnBeforePopup(
IWebBrowser browserControl,
IBrowser browser,
IFrame frame,
string targetUrl,
string targetFrameName,
WindowOpenDisposition targetDisposition,
bool userGesture,
IPopupFeatures popupFeatures,
IWindowInfo windowInfo,
IBrowserSettings browserSettings,
ref bool noJavascriptAccess,
out IWebBrowser newBrowser)
{
//Set newBrowser to null unless your attempting to host
//the popup in a new instance of ChromiumWebBrowser
newBrowser = null;
windowInfo.Style = (uint)ProcessWindowStyle.Hidden;
return(false);
}
public bool OnBeforePopup(IWebBrowser chromiumWebBrowser, IBrowser browser,
IFrame frame, string targetUrl, string targetFrameName,
WindowOpenDisposition targetDisposition, bool userGesture,
IPopupFeatures popupFeatures, IWindowInfo windowInfo,
IBrowserSettings browserSettings, ref bool noJavascriptAccess,
out IWebBrowser newBrowser)
{
// Prevent new tab/window
newBrowser = null;
// Only load embed video
VideoConverter converters = new VideoConverter();
var converter = converters.SearchKnownSite(targetUrl);
if (converter != null)
{
var embeded = converter(targetUrl);
chromiumWebBrowser.Load(embeded);
}
return(true);
}
public bool OnBeforePopup(IWebBrowser browserControl, IBrowser browser, IFrame frame, string targetUrl, string targetFrameName, WindowOpenDisposition targetDisposition,
bool userGesture, IPopupFeatures popupFeatures, IWindowInfo windowInfo, IBrowserSettings browserSettings, ref bool noJavascriptAccess,
out IWebBrowser newBrowser)
{
switch (_mode)
{
case NewWindowsBehavior.OpenInBrowser:
WindowsHelper.ViewInBrowser(targetUrl);
break;
case NewWindowsBehavior.Ignore:
break;
case NewWindowsBehavior.ReplaceCurrent:
browser.MainFrame.LoadUrl(targetUrl);
break;
case NewWindowsBehavior.MultiTab:
ActionExtension.InvokeInMainThread(() => _newWindowCancelCallback(targetUrl));
break;
case NewWindowsBehavior.Callback:
var cancel = ActionExtension.InvokeInMainThread(() => _newWindowCancelCallback(targetUrl));
if (!cancel)
{
browser.MainFrame.LoadUrl(targetUrl);
}
break;
default:
throw new ArgumentOutOfRangeException();
}
newBrowser = null;
return(true);
}
public virtual bool OnBeforePopup(IWebBrowser chromiumWebBrowser, IBrowser browser, IFrame frame, string targetUrl,
string targetFrameName, WindowOpenDisposition targetDisposition, bool userGesture, IPopupFeatures popupFeatures,
IWindowInfo windowInfo, IBrowserSettings browserSettings, ref bool noJavascriptAccess, out IWebBrowser newBrowser)
{
Log.Debug("Redirecting popup '{0}' to browser window.", targetUrl);
chromiumWebBrowser.Load(targetUrl);
newBrowser = null;
return(true);
}
public bool OnBeforePopup(IWebBrowser chromiumWebBrowser, IBrowser browser, IFrame frame, string targetUrl, string targetFrameName, WindowOpenDisposition targetDisposition, bool userGesture, IPopupFeatures popupFeatures, IWindowInfo windowInfo, IBrowserSettings browserSettings, ref bool noJavascriptAccess, out IWebBrowser newBrowser)
{
var args = new PopupRequestedEventArgs {
Url = targetUrl
};
newBrowser = default(IWebBrowser);
PopupRequested?.Invoke(args);
return(true);
}
bool ILifeSpanHandler.OnBeforePopup(IWebBrowser browserControl, IBrowser browser, IFrame frame, string targetUrl, string targetFrameName, WindowOpenDisposition targetDisposition, bool userGesture, IPopupFeatures popupFeatures, IWindowInfo windowInfo, IBrowserSettings browserSettings, ref bool noJavascriptAccess, out IWebBrowser newBrowser)
{
//Set newBrowser to null unless your attempting to host the popup in a new instance of ChromiumWebBrowser
//This option is typically used in WPF. This example demos using IWindowInfo.SetAsChild
//Older branches likely still have an example of this method if you choose to go down that path.
newBrowser = null;
return(false);
}
public bool OnBeforePopup(IWebBrowser browserControl, IBrowser browser, IFrame frame, string targetUrl, string targetFrameName, WindowOpenDisposition targetDisposition, bool userGesture, IPopupFeatures popupFeatures, IWindowInfo windowInfo, IBrowserSettings browserSettings, ref bool noJavascriptAccess, out IWebBrowser newBrowser)
{
mainForm.linkApply(targetUrl);
newBrowser = browserControl;
return(true);
}
public bool OnBeforePopup(IWebBrowser chromiumWebBrowser, IBrowser browser, IFrame frame, string targetUrl, string targetFrameName, WindowOpenDisposition targetDisposition, bool userGesture, IPopupFeatures popupFeatures, IWindowInfo windowInfo, IBrowserSettings browserSettings, ref bool noJavascriptAccess, out IWebBrowser newBrowser)
{
newBrowser = null;
var webBrowser = (ChromiumWebBrowser)chromiumWebBrowser;
webBrowser.Invoke(new Action(() =>
{
if (host.HasChildren)
{
host.Controls[0].Dispose();
}
var control = new Control {
Parent = host, Dock = DockStyle.Fill
};
control.CreateControl();
windowInfo.SetAsChild(control.Handle);
}));
return(false);
}
public bool OnBeforePopup(IWebBrowser browserControl, IBrowser browser, IFrame frame, string targetUrl, string targetFrameName,
WindowOpenDisposition targetDisposition, bool userGesture, IPopupFeatures popupFeatures, IWindowInfo windowInfo,
IBrowserSettings browserSettings, ref bool noJavascriptAccess, out IWebBrowser newBrowser)
{
windowInfo.X = 640;
windowInfo.Y = 640;
newBrowser = null;
return(false);
}
bool ILifeSpanHandler.OnBeforePopup(IWebBrowser browserControl, IBrowser browser, IFrame frame, string targetUrl, string targetFrameName, WindowOpenDisposition targetDisposition, bool userGesture, IPopupFeatures popupFeatures, IWindowInfo windowInfo, IBrowserSettings browserSettings, ref bool noJavascriptAccess, out IWebBrowser newBrowser)
{
newBrowser = null;
if (targetUrl.StartsWith(ChromeInternalProtocol, StringComparison.InvariantCultureIgnoreCase))
{
return(false);
}
if (Uri.IsWellFormedUriString(targetUrl, UriKind.RelativeOrAbsolute))
{
var uri = new Uri(targetUrl);
if (!uri.IsAbsoluteUri)
{
// turning relative urls into full path to avoid that someone runs custom command lines
targetUrl = new Uri(new Uri(frame.Url), uri).AbsoluteUri;
}
}
else
{
return(false); // if the url is not well formed let's use the browser to handle the things
}
try {
if (PopupOpening != null)
{
PopupOpening(targetUrl);
}
else
{
// if we are opening a popup then this should go to the default browser
Process.Start(targetUrl);
}
} catch {
// Try this method for machines which are not properly configured
try {
Process.Start("explorer.exe", "\"" + targetUrl + "\"");
} catch {
// if we can't handle the command line let's continue the normal request with the popup
// with this, will not blow in the users face
return(false);
}
}
return(true);
}
bool ILifeSpanHandler.OnBeforePopup(IWebBrowser browserControl, IBrowser browser, IFrame frame, string targetUrl, string targetFrameName, WindowOpenDisposition targetDisposition, bool userGesture, IPopupFeatures popupFeatures, IWindowInfo windowInfo, IBrowserSettings browserSettings, ref bool noJavascriptAccess, out IWebBrowser newBrowser)
{
//Set newBrowser to null unless your attempting to host the popup in a new instance of ChromiumWebBrowser
newBrowser = null;
return(false);
//NOTE: This is experimental
//var chromiumWebBrowser = (ChromiumWebBrowser)browserControl;
//ChromiumWebBrowser chromiumBrowser = null;
//var windowX = (windowInfo.X == int.MinValue) ? double.NaN : windowInfo.X;
//var windowY = (windowInfo.Y == int.MinValue) ? double.NaN : windowInfo.Y;
//var windowWidth = (windowInfo.Width == int.MinValue) ? double.NaN : windowInfo.Width;
//var windowHeight = (windowInfo.Height == int.MinValue) ? double.NaN : windowInfo.Height;
//chromiumWebBrowser.Dispatcher.Invoke(() =>
//{
// var owner = Window.GetWindow(chromiumWebBrowser);
// chromiumBrowser = new ChromiumWebBrowser
// {
// Address = targetUrl,
// };
// chromiumBrowser.SetAsPopup();
// chromiumBrowser.LifeSpanHandler = this;
// var popup = new Window
// {
// Left = windowX,
// Top = windowY,
// Width = windowWidth,
// Height = windowHeight,
// Content = chromiumBrowser,
// Owner = owner,
// Title = targetFrameName
// };
// var windowInteropHelper = new WindowInteropHelper(popup);
// //Create the handle Window handle (In WPF there's only one handle per window, not per control)
// var handle = windowInteropHelper.EnsureHandle();
// //The parentHandle value will be used to identify monitor info and to act as the parent window for dialogs,
// //context menus, etc. If parentHandle is not provided then the main screen monitor will be used and some
// //functionality that requires a parent window may not function correctly.
// windowInfo.SetAsWindowless(handle);
// popup.Closed += (o, e) =>
// {
// var w = o as Window;
// if (w != null && w.Content is IWebBrowser)
// {
// (w.Content as IWebBrowser).Dispose();
// w.Content = null;
// }
// };
//});
//newBrowser = chromiumBrowser;
//return false;
}
public bool OnBeforePopup(IWebBrowser browserControl, IBrowser browser, IFrame frame, string targetUrl, string targetFrameName, WindowOpenDisposition targetDisposition, bool userGesture, IPopupFeatures popupFeatures, IWindowInfo windowInfo, IBrowserSettings browserSettings, ref bool noJavascriptAccess, out IWebBrowser newBrowser)
{ newBrowser = null; return true; }
public bool OnBeforePopup(IWebBrowser browserControl, IBrowser browser, IFrame frame, string targetUrl,
string targetFrameName, WindowOpenDisposition targetDisposition, bool userGesture, IPopupFeatures popupFeatures,
IWindowInfo windowInfo, IBrowserSettings browserSettings, ref bool noJavascriptAccess, out IWebBrowser newBrowser)
{
throw new NotImplementedException();
}
bool ILifeSpanHandler.OnBeforePopup(IWebBrowser browserControl, IBrowser browser, IFrame frame, string targetUrl, string targetFrameName, WindowOpenDisposition targetDisposition, bool userGesture, IPopupFeatures popupFeatures, IWindowInfo windowInfo, IBrowserSettings browserSettings, ref bool noJavascriptAccess, out IWebBrowser newBrowser)
{
newBrowser = null;
return false;
//NOTE: This is experimental
//var chromiumWebBrowser = (ChromiumWebBrowser)browserControl;
//ChromiumWebBrowser chromiumBrowser = null;
//var windowX = (windowInfo.X == int.MinValue) ? double.NaN : windowInfo.X;
//var windowY = (windowInfo.Y == int.MinValue) ? double.NaN : windowInfo.Y;
//var windowWidth = (windowInfo.Width == int.MinValue) ? double.NaN : windowInfo.Width;
//var windowHeight = (windowInfo.Height == int.MinValue) ? double.NaN : windowInfo.Height;
//chromiumWebBrowser.Dispatcher.Invoke(() =>
//{
// var owner = Window.GetWindow(chromiumWebBrowser);
// chromiumBrowser = new ChromiumWebBrowser
// {
// Address = targetUrl,
// };
// chromiumBrowser.SetAsPopup();
// chromiumBrowser.LifeSpanHandler = this;
// var popup = new Window
// {
// Left = windowX,
// Top = windowY,
// Width = windowWidth,
// Height = windowHeight,
// Content = chromiumBrowser,
// Owner = owner,
// Title = targetFrameName
// };
// var windowInteropHelper = new WindowInteropHelper(popup);
// //Create the handle Window handle (In WPF there's only one handle per window, not per control)
// var handle = windowInteropHelper.EnsureHandle();
// //The parentHandle value will be used to identify monitor info and to act as the parent window for dialogs,
// //context menus, etc. If parentHandle is not provided then the main screen monitor will be used and some
// //functionality that requires a parent window may not function correctly.
// windowInfo.SetAsWindowless(handle, true);
// popup.Closed += (o, e) =>
// {
// var w = o as Window;
// if (w != null && w.Content is IWebBrowser)
// {
// (w.Content as IWebBrowser).Dispose();
// w.Content = null;
// }
// };
//});
//newBrowser = chromiumBrowser;
//return false;
}
bool ILifeSpanHandler.OnBeforePopup(IWebBrowser browserControl, IBrowser browser, IFrame frame, string targetUrl, string targetFrameName, WindowOpenDisposition targetDisposition, bool userGesture, IPopupFeatures popupFeatures, IWindowInfo windowInfo, IBrowserSettings browserSettings, ref bool noJavascriptAccess, out IWebBrowser newBrowser)
{
//Set newBrowser to null unless your attempting to host the popup in a new instance of ChromiumWebBrowser
newBrowser = null;
return(false);
//WARNING: This is example code is experimental, feature incomplete and not well tested, it was
//written as a basic proof of concept and is not being actively maintained.
//It should only be used by advanced users. There are bugs in CEF like the one reported
//at https://github.com/cefsharp/CefSharp/issues/1267
//If you would like to make improvements then please submit a PR including a test case
//var chromiumWebBrowser = (ChromiumWebBrowser)browserControl;
//ChromiumWebBrowser chromiumBrowser = null;
//var windowX = (windowInfo.X == int.MinValue) ? double.NaN : windowInfo.X;
//var windowY = (windowInfo.Y == int.MinValue) ? double.NaN : windowInfo.Y;
//var windowWidth = (windowInfo.Width == int.MinValue) ? double.NaN : windowInfo.Width;
//var windowHeight = (windowInfo.Height == int.MinValue) ? double.NaN : windowInfo.Height;
//chromiumWebBrowser.Dispatcher.Invoke(() =>
//{
// var owner = Window.GetWindow(chromiumWebBrowser);
// chromiumBrowser = new ChromiumWebBrowser
// {
// Address = targetUrl,
// };
// chromiumBrowser.SetAsPopup();
// chromiumBrowser.LifeSpanHandler = this;
// var popup = new Window
// {
// Left = windowX,
// Top = windowY,
// Width = windowWidth,
// Height = windowHeight,
// Content = chromiumBrowser,
// Owner = owner,
// Title = targetFrameName
// };
// var windowInteropHelper = new WindowInteropHelper(popup);
// //Create the handle Window handle (In WPF there's only one handle per window, not per control)
// var handle = windowInteropHelper.EnsureHandle();
// //The parentHandle value will be used to identify monitor info and to act as the parent window for dialogs,
// //context menus, etc. If parentHandle is not provided then the main screen monitor will be used and some
// //functionality that requires a parent window may not function correctly.
// windowInfo.SetAsWindowless(handle);
// popup.Closed += (o, e) =>
// {
// var w = o as Window;
// if (w != null && w.Content is IWebBrowser)
// {
// (w.Content as IWebBrowser).Dispose();
// w.Content = null;
// }
// };
//});
//newBrowser = chromiumBrowser;
//return false;
}
/// <inheritdoc/>
/// <remarks>
/// NOTE: DevTools popups DO NOT trigger OnBeforePopup.
/// </remarks>
protected override bool OnBeforePopup(IWebBrowser chromiumWebBrowser, IBrowser browser, IFrame frame, string targetUrl, string targetFrameName, WindowOpenDisposition targetDisposition, bool userGesture, IPopupFeatures popupFeatures, IWindowInfo windowInfo, IBrowserSettings browserSettings, ref bool noJavascriptAccess, out IWebBrowser newBrowser)
{
newBrowser = null;
//No action so we'll go with the default behaviour.
if (onPopupCreated == null)
{
return(false);
}
var webBrowser = (ChromiumWebBrowser)chromiumWebBrowser;
//We need to execute sync here so IWindowInfo.SetAsChild is called before we return false;
webBrowser.InvokeSyncOnUiThreadIfRequired(new Action(() =>
{
var control = new ChromiumHostControl
{
Dock = DockStyle.Fill
};
control.CreateControl();
onPopupCreated?.Invoke(control, targetUrl);
var rect = control.ClientRectangle;
windowInfo.SetAsChild(control.Handle, rect.Left, rect.Top, rect.Right, rect.Bottom);
}));
return(false);
}
public bool OnBeforePopup(IWebBrowser chromiumWebBrowser, IBrowser browser, IFrame frame, string targetUrl, string targetFrameName, WindowOpenDisposition targetDisposition, bool userGesture, IPopupFeatures popupFeatures, IWindowInfo windowInfo, IBrowserSettings browserSettings, ref bool noJavascriptAccess, out IWebBrowser newBrowser)
{
_parentForm.BeginInvoke(new Action(() =>
{
_parentForm.AddNewTab(targetUrl);
}));
// Cancel popup creation and open the targetUrl in a new tab.
// This only works for GET URLs, those created via JavaScript
// and those that require POST data cannot be used in this fashion.
newBrowser = null;
return(true);
}
public bool OnBeforePopup(IWebBrowser browserControl, IBrowser browser, IFrame frame, string targetUrl, string targetFrameName, WindowOpenDisposition targetDisposition, bool userGesture, IPopupFeatures popupFeatures, IWindowInfo windowInfo, IBrowserSettings browserSettings, ref bool noJavascriptAccess, out IWebBrowser newBrowser)
{
newBrowser = null;
string target_Url = HttpUtility.UrlDecode(targetUrl);
target_Url = target_Url.ToLower();
if (target_Url.Contains("http://www.google.com/url?q=http://1campus.com.tw/"))
{
//來自交流平台
string new_url = target_Url.Replace("http://www.google.com/url?q=http://1campus.com.tw/", "");
new_url = HttpUtility.UrlDecode(new_url);
new_url = new_url.Remove(new_url.IndexOf('&'), new_url.Length - new_url.IndexOf('&'));
TestDelegate ma2 = delegate(string input)
{
try
{
Features.Invoke(input);
}
catch (Exception ex)
{
MsgBox.Show("啟動功能發生錯誤：\n" + ex.Message);
}
};
FISCA.Presentation.MotherForm.Form.Invoke(ma2, new[] { new_url });
return(true);
}
else if (target_Url.Contains("http://1campus.com.tw/"))
{
//來自其它HTML位置
string new_url = target_Url.Replace("http://1campus.com.tw/", "");
new_url = HttpUtility.UrlDecode(new_url);
TestDelegate ma2 = delegate(string input)
{
try
{
Features.Invoke(input);
}
catch (Exception ex)
{
MsgBox.Show("啟動功能發生錯誤：\n" + ex.Message);
}
};
FISCA.Presentation.MotherForm.Form.Invoke(ma2, new[] { new_url });
return(true);
}
else
{
var chromiumWebBrowser = (ChromiumWebBrowser)browserControl; chromiumWebBrowser.Load(targetUrl);
return(true);
}
}
bool ILifeSpanHandler.OnBeforePopup(IWebBrowser browserControl, IBrowser browser, IFrame frame, string targetUrl, string targetFrameName, WindowOpenDisposition targetDisposition, bool userGesture, IPopupFeatures popupFeatures, IWindowInfo windowInfo, IBrowserSettings browserSettings, ref bool noJavascriptAccess, out IWebBrowser newBrowser)
{
newBrowser = null;
DialogResult res = MessageBox.Show("A popup is attempting to open from the address: " + Environment.NewLine + targetUrl +
Environment.NewLine + Environment.NewLine +
"Would you like to open it in the main browser window? (this will close the current page)",
"Litrl Browser Popup", MessageBoxButtons.YesNo, MessageBoxIcon.Question);
if (res == DialogResult.Yes)
{
lastURL = "";
browserControl.Load(targetUrl);
}
//return true closes the popup, false opens it
return(true);
}
public bool OnBeforePopup(IWebBrowser chromiumWebBrowser, IBrowser browser, IFrame frame, string targetUrl, string targetFrameName, WindowOpenDisposition targetDisposition, bool userGesture, IPopupFeatures popupFeatures, IWindowInfo windowInfo, IBrowserSettings browserSettings, ref bool noJavascriptAccess, out IWebBrowser newBrowser)
{
var chromeBrowser = (ChromiumWebBrowser)chromiumWebBrowser;
chromeBrowser.Invoke(new Action(() =>
{
openNewTab(targetUrl, -1, this.broserSetting, string.Empty);
}));
newBrowser = null;
return(true);
}
public bool OnBeforePopup(IWebBrowser chromiumWebBrowser, IBrowser browser, IFrame frame, string targetUrl, string targetFrameName, WindowOpenDisposition targetDisposition, bool userGesture, IPopupFeatures popupFeatures, IWindowInfo windowInfo, IBrowserSettings browserSettings, ref bool noJavascriptAccess, out IWebBrowser newBrowser)
{
newBrowser = null;
System.Diagnostics.Process.Start(targetUrl);
return(true);
}
bool ILifeSpanHandler.OnBeforePopup(IWebBrowser browserControl, IBrowser browser, IFrame frame, string targetUrl, string targetFrameName, WindowOpenDisposition targetDisposition, bool userGesture, IPopupFeatures popupFeatures, IWindowInfo windowInfo, IBrowserSettings browserSettings, ref bool noJavascriptAccess, out IWebBrowser newBrowser)
{
form = new Form();
form.Activate();
windowInfo.SetAsChild(form.Handle, 0, 0, 0, 0);
windowInfo.Width = 500;
windowInfo.Height = 500;
newBrowser = null;
return(false);
}
/// <summary>
/// The on before popup.
/// </summary>
/// <param name="browserControl">
/// The browser control.
/// </param>
/// <param name="browser">
/// The browser.
/// </param>
/// <param name="frame">
/// The frame.
/// </param>
/// <param name="targetUrl">
/// The target url.
/// </param>
/// <param name="targetFrameName">
/// The target frame name.
/// </param>
/// <param name="targetDisposition">
/// The target disposition.
/// </param>
/// <param name="userGesture">
/// The user gesture.
/// </param>
/// <param name="popupFeatures">
/// The popup features.
/// </param>
/// <param name="windowInfo">
/// The window info.
/// </param>
/// <param name="browserSettings">
/// The browser settings.
/// </param>
/// <param name="noJavascriptAccess">
/// The no javascript access.
/// </param>
/// <param name="newBrowser">
/// The new browser.
/// </param>
/// <returns>
/// The <see cref="bool"/>.
/// </returns>
public bool OnBeforePopup(IWebBrowser browserControl, IBrowser browser, IFrame frame, string targetUrl, string targetFrameName, WindowOpenDisposition targetDisposition, bool userGesture, IPopupFeatures popupFeatures, IWindowInfo windowInfo, IBrowserSettings browserSettings, ref bool noJavascriptAccess, out IWebBrowser newBrowser)
{
newBrowser = null;
var isUrlExternal = UrlSchemeProvider.IsUrlRegisteredExternal(targetUrl);
if (isUrlExternal)
{
System.Diagnostics.Process.Start(targetUrl);
}
return(true);
}
public bool OnBeforePopup(IWebBrowser browserControl, IBrowser browser, IFrame frame, string targetUrl, string targetFrameName, WindowOpenDisposition targetDisposition, bool userGesture, IPopupFeatures popupFeatures, IWindowInfo windowInfo, IBrowserSettings browserSettings, ref bool noJavascriptAccess, out IWebBrowser newBrowser)
{
// 当点按 <a href="" target="_blank"></a> 时，用系统默认浏览器打开
System.Diagnostics.Process.Start(targetUrl);
newBrowser = null;
return(true);
}
bool ILifeSpanHandler.OnBeforePopup(IWebBrowser chromiumWebBrowser, IBrowser browser, IFrame frame, string targetUrl, string targetFrameName, WindowOpenDisposition targetDisposition, bool userGesture, IPopupFeatures popupFeatures, IWindowInfo windowInfo, IBrowserSettings browserSettings, ref bool noJavascriptAccess, out IWebBrowser newBrowser)
{
//Set newBrowser to null unless your attempting to host the popup in a new instance of ChromiumWebBrowser
//This option is typically used in WPF. This example demos using IWindowInfo.SetAsChild
//Older branches likely still have an example of this method if you choose to go down that path.
newBrowser = null;
//Use IWindowInfo.SetAsChild to specify the parent handle
//NOTE: user PopupAsChildHelper to handle with Form move and Control resize
var webBrowser = (ChromiumWebBrowser)chromiumWebBrowser;
webBrowser.Invoke(new Action(() =>
{
if (webBrowser.FindForm() is BrowserForm owner)
{
var control = new Control
{
Dock = DockStyle.Fill
};
control.CreateControl();
owner.AddTab(control, targetUrl);
var rect = control.ClientRectangle;
windowInfo.SetAsChild(control.Handle, rect.Left, rect.Top, rect.Right, rect.Bottom);
}
}));
return(false);
}
bool ILifeSpanHandler.OnBeforePopup(IWebBrowser browserControl, IBrowser browser, IFrame frame, string targetUrl, string targetFrameName, WindowOpenDisposition targetDisposition, bool userGesture, IPopupFeatures popupFeatures, IWindowInfo windowInfo, IBrowserSettings browserSettings, ref bool noJavascriptAccess, out IWebBrowser newBrowser)
{
//Default behaviour
newBrowser = null;
return false; //Return true to cancel the popup creation
//EXPERIMENTAL OPTION #1: Demonstrates using a new instance of ChromiumWebBrowser to host the popup.
//var chromiumWebBrowser = (ChromiumWebBrowser)browserControl;
//ChromiumWebBrowser chromiumBrowser = null;
//var windowX = windowInfo.X;
//var windowY = windowInfo.Y;
//var windowWidth = (windowInfo.Width == int.MinValue) ? 600 : windowInfo.Width;
//var windowHeight = (windowInfo.Height == int.MinValue) ? 800 : windowInfo.Height;
//chromiumWebBrowser.Invoke(new Action(() =>
//{
// var owner = chromiumWebBrowser.FindForm();
// chromiumBrowser = new ChromiumWebBrowser(targetUrl)
// {
// LifeSpanHandler = this
// };
// //NOTE: This is important and must be called before the handle is created
// chromiumBrowser.SetAsPopup();
// //Ask nicely for the control to create it's underlying handle as we'll need to
// //pass it to IWindowInfo.SetAsChild
// chromiumBrowser.CreateControl();
// var popup = new Form
// {
// Left = windowX,
// Top = windowY,
// Width = windowWidth,
// Height = windowHeight,
// Text = targetFrameName
// };
// owner.AddOwnedForm(popup);
// popup.Controls.Add(new Label { Text = "CefSharp Custom Popup" });
// popup.Controls.Add(chromiumBrowser);
// popup.Show();
// var rect = chromiumBrowser.ClientRectangle;
// //This is key, need to tell the Browser which handle will it's parent
// //You maybe able to pass in 0 values for left, top, right and bottom though it's safest to provide them
// windowInfo.SetAsChild(chromiumBrowser.Handle, rect.Left, rect.Top, rect.Right, rect.Bottom);
//}));
//newBrowser = chromiumBrowser;
//return false;
//EXPERIMENTAL OPTION #2: Use IWindowInfo.SetAsChild to specify the parent handle
//NOTE: Window resize not yet handled - it should be possible to get the
// IBrowserHost from the newly created IBrowser instance that represents the popup
// Then subscribe to window resize notifications and call NotifyMoveOrResizeStarted
//var chromiumWebBrowser = (ChromiumWebBrowser)browserControl;
//var windowX = windowInfo.X;
//var windowY = windowInfo.Y;
//var windowWidth = (windowInfo.Width == int.MinValue) ? 600 : windowInfo.Width;
//var windowHeight = (windowInfo.Height == int.MinValue) ? 800 : windowInfo.Height;
//chromiumWebBrowser.Invoke(new Action(() =>
//{
// var owner = chromiumWebBrowser.FindForm();
// var popup = new Form
// {
// Left = windowX,
// Top = windowY,
// Width = windowWidth,
// Height = windowHeight,
// Text = targetFrameName
// };
// popup.CreateControl();
// owner.AddOwnedForm(popup);
// var control = new Control();
// control.Dock = DockStyle.Fill;
// control.CreateControl();
// popup.Controls.Add(control);
// popup.Show();
// var rect = control.ClientRectangle;
// windowInfo.SetAsChild(control.Handle, rect.Left, rect.Top, rect.Right, rect.Bottom);
//}));
}
