public Form1()
{
InitializeComponent();
browser = BrowserFactory.Create();
BrowserView browserView = new WinFormsBrowserView(browser);
browser.DialogHandler = new WinFormsDefaultDialogHandler((Control)browserView);
this.Controls.Add((Control)browserView.GetComponent());
browserView.Browser.FinishLoadingFrameEvent += delegate(object sender, FinishLoadingEventArgs e)
{
if (e.IsMainFrame)
{
DOMDocument document = e.Browser.GetDocument();
DOMElement link3Element = document.GetElementById("link3");
DOMEventHandler link3Event = delegate(object domEventSender, DOMEventArgs domEventArgs)
{
if (domEventArgs.Type == DOMEventType.OnFocus)
{
Console.Out.WriteLine("link3 gets focus");
}
if (domEventArgs.Type == DOMEventType.OnBlur)
{
Console.Out.WriteLine("Remove focus from link3");
}
};
link3Element.AddEventListener(DOMEventType.OnFocus | DOMEventType.OnBlur, link3Event, false);
DOMElement elementFocused = null;
foreach (DOMElement element in document.GetElementsByTagName("a"))
{
Thread.Sleep(2000);
element.Focus();
elementFocused = element;
}
if (elementFocused != null)
{
Thread.Sleep(2000);
elementFocused.Blur();
}
}
};
browserView.Browser.LoadHTML(@"<html>
<body>
<a id='link1' href='#'>The link 1</a>
<a id='link2' href='#'>The link 2</a>
<a id='link3' href='#'>The link 3</a>
<script type='text/javascript'>
var link2 = document.getElementById('link2');
link2.addEventListener('focus', function () { console.log('link2 gets focus'); });
link2.addEventListener('blur', function () { console.log('Remove focus from link2'); });
</script>
</body>
</html>");
}
private void on_expr_activate(object o, EventArgs args)
{
string ex = expr_entry.Text;
DOMDocument doc = webview.DomDocument;
Console.WriteLine(doc);
DOMNodeList nodes = doc.GetElementsByTagName("a");
ulong l = nodes.Length;
for (ulong i = 0; i < l; i++)
{
DOMHTMLAnchorElement a = nodes.Item(i) as DOMHTMLAnchorElement;
Console.WriteLine("Node {0}", a.Href);
}
}
static void Main(string[] args)
{
using (Browser browser = BrowserFactory.Create())
{
ManualResetEvent waitEvent = new ManualResetEvent(false);
browser.FinishLoadingFrameEvent += delegate(object sender, FinishLoadingEventArgs e)
{
// Wait until main document of the web page is loaded completely.
if (e.IsMainFrame)
{
DOMDocument document = e.Browser.GetDocument();
List <DOMNode> divs = document.GetElementsByTagName("div");
foreach (DOMNode div in divs)
{
if (div.NodeType == DOMNodeType.ElementNode)
{
DOMElement divElement = (DOMElement)div;
Console.Out.WriteLine(@"class = {0}; offsetTop = {1}; offsetLeft = {2}; offsetWidth = {3}; offsetHeight = {4}
; clientTop = {5}; clientLeft = {6}; clientWidth = {7}; clientHeight = {8}
; scrollTop = {9}; scrollLeft = {10}; scrollWidth = {11}; scrollHeight = {12}"
, divElement.GetAttribute("class")
, divElement.OffsetTop
, divElement.OffsetLeft
, divElement.OffsetWidth
, divElement.OffsetHeight
, divElement.ClientTop
, divElement.ClientLeft
, divElement.ClientWidth
, divElement.ClientHeight
, divElement.ScrollTop
, divElement.ScrollLeft
, divElement.ScrollWidth
, divElement.ScrollHeight
);
}
}
waitEvent.Set();
}
};
browser.LoadURL("http://www.google.com");
waitEvent.WaitOne();
Thread.Sleep(100000);
}
}
void LoadClomplete()
{
var x = 458;
var y = 203;
var clickCount = 1;
BrowserView.InputSimulator.SimulateMouseButtonEvent(MouseButtons.Left, System.Windows.Input.MouseButtonState.Pressed, clickCount, x, y);
BrowserView.InputSimulator.SimulateMouseButtonEvent(MouseButtons.Left, System.Windows.Input.MouseButtonState.Released, clickCount, x, y);
Thread.Sleep(5000);
DOMDocument document = BrowserView.Browser.GetDocument();
List <DOMNode> divs = document.GetElementsByTagName("input");
foreach (DOMNode div in divs)
{
if (div.NodeType == DOMNodeType.ElementNode)
{
DOMElement divElement = (DOMElement)div;
if (divElement.GetAttribute("class").Contains("yt-uix-form-input-text video-settings-title"))
{
divElement.SetInnerText("Titulo");
}
}
}
}
private void toolStripGoogleSearchToFile_Click(object sender, EventArgs e)
{
//Only for Google search results
DOMDocument document = browserView.Browser.GetDocument();
string allTextToFile = "";
string searchWord = "";
try
{
searchWord = document.GetElementByClassName("q qs").GetAttribute("href").Split('&')[0].ToString();
}
catch
{
MessageBox.Show("There is nothing to parse", "Error!");
}
if (searchWord.Contains("/search?q="))
{
ManualResetEvent resetEvent = new ManualResetEvent(false);
FinishLoadingFrameHandler listener = new FinishLoadingFrameHandler((object sender1, FinishLoadingEventArgs e1) =>
{
if (e1.IsMainFrame)
{
resetEvent.Set();
}
});
browserView.Browser.FinishLoadingFrameEvent += listener;
try
{
browserView.Browser.LoadURL("https://www.google.com.ua" + searchWord);
resetEvent.WaitOne(new TimeSpan(0, 0, 45));
}
finally
{
browserView.Browser.FinishLoadingFrameEvent -= listener;
}
// Return address of Web page
toolStripAddress.Text = browserView.Browser.URL.ToString();
this.Text = browserView.Browser.Title;
int countDiv = document.GetElementsByTagName("div").Count;
int countH3 = 0;
//Quantity of <h3> tags in <div> tags
for (int i = 0; i < countDiv; i++)
{
int tmpH3 = document.GetElementsByTagName("div")[i].GetElementsByTagName("h3").Count;
countH3 += tmpH3;
}
//Search for <a> tags in <h3>
for (int i = 0; i < countH3; i++)
{
string text = "";
try
{
text = document.GetElementsByTagName("h3")[i].GetElementByTagName("a").InnerText.ToString();
}
catch
{
break;
}
//Make string for add info to file
string textToFile = "# " + (i + 1) + Environment.NewLine +
"name = " + text + Environment.NewLine +
"hyperlink = " + document.GetElementsByTagName("h3")[i].GetElementByTagName("a").GetAttribute("href") + Environment.NewLine;
allTextToFile += textToFile + Environment.NewLine;
}
SaveFileDialog saveFileDialog = new SaveFileDialog();
saveFileDialog.Filter = "TXT files (*.txt)|*.txt|All files (*.*)|*.*";
saveFileDialog.FilterIndex = 1;
saveFileDialog.RestoreDirectory = true;
//Choose path and name to save the file
if (saveFileDialog.ShowDialog() == DialogResult.OK)
{
//Format name of file
string txtFileName = saveFileDialog.FileName.ToString();
//string weq = saveFileDialog.
File.WriteAllText(txtFileName, allTextToFile);
}
}
}
