protected void AddToolbarAndBrowserToTab(TabPage tabPage, GeckoWebBrowser browser)
{
TextBox urlbox = new TextBox();
urlbox.Top = 0;
urlbox.Width = 200;
Button nav = new Button();
nav.Text = "Go";
nav.Left = urlbox.Width;
Button newTab = new Button();
newTab.Text = "NewTab";
newTab.Left = nav.Left + nav.Width;
Button stop = new Button
{
Text = "Stop",
Left = newTab.Left + newTab.Width
};
Button closeTab = new Button();
closeTab.Text = "GC.Collect";
closeTab.Left = stop.Left + stop.Width;
Button closeWithDisposeTab = new Button();
closeWithDisposeTab.Text = "Close";
closeWithDisposeTab.Left = closeTab.Left + closeTab.Width;
Button open = new Button();
open.Text = "FileOpen";
open.Left = closeWithDisposeTab.Left + closeWithDisposeTab.Width;
Button print = new Button();
print.Text = "Print";
print.Left = open.Left + open.Width;
Button scrollDown = new Button {
Text = "Down", Left = closeWithDisposeTab.Left + 250
};
Button scrollUp = new Button {
Text = "Up", Left = closeWithDisposeTab.Left + 330
};
scrollDown.Click += (s, e) => { browser.Window.ScrollByPages(1); };
scrollUp.Click += (s, e) => { browser.Window.ScrollByPages(-1); };
nav.Click += delegate
{
// use javascript to warn if url box is empty.
if (string.IsNullOrEmpty(urlbox.Text.Trim()))
{
browser.Navigate("javascript:alert('hey try typing a url!');");
}
browser.Navigate(urlbox.Text);
};
newTab.Click += delegate { AddTab(); };
stop.Click += delegate { browser.Stop(); };
closeTab.Click += delegate {
GC.Collect();
GC.WaitForPendingFinalizers();
};
closeWithDisposeTab.Click += delegate
{
m_tabControl.Controls.Remove(tabPage);
tabPage.Dispose();
};
open.Click += (s, a) =>
{
nsIFilePicker filePicker = Xpcom.CreateInstance <nsIFilePicker>("@mozilla.org/filepicker;1");
#if PORTFF60
filePicker.Init(browser.Window.DomWindow, new nsAString("hello"), nsIFilePickerConsts.modeOpen);
filePicker.AppendFilter(new nsAString("png"), new nsAString("*.png"));
filePicker.AppendFilter(new nsAString("html"), new nsAString("*.html"));
if (nsIFilePickerConsts.returnOK == filePicker.Show())
{
using (nsACString str = new nsACString())
{
filePicker.GetFileAttribute().GetNativePathAttribute(str);
browser.Navigate(str.ToString());
}
}
#endif
throw new NotImplementedException();
};
//url in Navigating event may be the mapped version,
//e.g. about:config in Navigating event is jar:file:///<xulrunner>/omni.ja!/chrome/toolkit/content/global/config.xul
browser.Navigating += (s, e) =>
{
Console.WriteLine("Navigating: url: " + e.Uri + ", top: " + e.DomWindowTopLevel);
// ContextFlagAttribute is arbitrary value
if (browser.GetContextFlagsAttribute() == 1)
{
// UKAC - basic popup blocker after CreateWindow
if (MessageBox.Show($"Block popup from: {e.Uri}?", "Popup Blocker", MessageBoxButtons.YesNo) == DialogResult.Yes)
{
e.Cancel = true;
m_tabControl.TabPages.Remove(tabPage);
return;
}
else
{
tabPage.Show();
m_tabControl.SelectedTab = tabPage;
}
}
};
browser.Navigated += (s, e) =>
{
if (e.DomWindowTopLevel)
{
urlbox.Text = e.Uri.ToString();
}
Console.WriteLine("Navigated: url: " + e.Uri + ", top: " + e.DomWindowTopLevel, ", errorPage: " + e.IsErrorPage);
};
browser.Retargeted += (s, e) =>
{
var ch = e.Request as Gecko.Net.Channel;
Console.WriteLine("Retargeted: url: " + e.Uri + ", contentType: " + ch.ContentType + ", top: " + e.DomWindowTopLevel);
};
browser.DocumentCompleted += (s, e) =>
{
Console.WriteLine("DocumentCompleted: url: " + e.Uri + ", top: " + e.IsTopLevel);
};
print.Click += delegate { browser.Window.Print(); };
tabPage.Controls.Add(urlbox);
tabPage.Controls.Add(nav);
tabPage.Controls.Add(newTab);
tabPage.Controls.Add(stop);
tabPage.Controls.Add(closeTab);
tabPage.Controls.Add(closeWithDisposeTab);
tabPage.Controls.Add(open);
tabPage.Controls.Add(print);
tabPage.Controls.Add(browser);
tabPage.Controls.Add(scrollDown);
tabPage.Controls.Add(scrollUp);
}