private static string GetOperaUrl(IntPtr hWnd)
{
string url = null;
try
{
var dde = new NDde.Client.DdeClient("opera", "WWW_GetWindowInfo");
dde.Connect();
url = dde.Request("URL", 3000);
dde.Disconnect();
if (!string.IsNullOrEmpty(url))
{
url = url.Split(',')[0].Trim('\"');
}
}
catch (Exception ex)
{
TraceLogger.Instance.WriteException(ex);
// if not support dde, try window text.
try
{
IntPtr hAddressWnd = User32.FindWindowEx(hWnd, IntPtr.Zero, "ViewsTextfieldEdit", "");
if (hAddressWnd != IntPtr.Zero)
{
StringBuilder sb = new StringBuilder(2083);
User32.SendMessage(hAddressWnd, User32.WM_GETTEXT, 2083, sb);
url = sb.ToString();
}
}
catch (Exception ex2) { TraceLogger.Instance.WriteException(ex2); }
}
return(url);
}
private static string GetFirfoxUrl(IntPtr hWnd)
{
string url = null;
try
{
var dde = new NDde.Client.DdeClient("firefox", "WWW_GetWindowInfo");
dde.Connect();
url = dde.Request("URL", 3000);
dde.Disconnect();
if (!string.IsNullOrEmpty(url))
{
url = url.Split(',')[0].Trim('\"');
}
}
catch (Exception ex) { TraceLogger.Instance.WriteException(ex); }
return(url);
}
// This requires NDde
// http://ndde.codeplex.com/
public static URLDetails[] Firefox()
{
NDde.Client.DdeClient dde = new NDde.Client.DdeClient("Firefox", "WWW_GetWindowInfo");
try
{
dde.Connect();
String url = dde.Request("URL", Int32.MaxValue);
dde.Disconnect();
Int32 stop = url.IndexOf('"', 1);
return(new URLDetails[] {
new URLDetails()
{
URL = url.Substring(1, stop - 1),
Title = url.Substring(stop + 3, url.Length - stop - 8)
}
});
}
catch (Exception)
{
return(null);
}
}
public void ThreadProc(Object stateInfo)
{
// No state object was passed to QueueUserWorkItem, so stateInfo is null.
Console.WriteLine("Hello from the thread pool.");
NDde.Client.DdeClient client = new NDde.Client.DdeClient("SatPC32", "SatPcDdeConv");
try
{
client.Connect();
client.StartAdvise("SatPcDdeItem", 1, true, 60000);
panel_status.Invoke((MethodInvoker) delegate {
panel_status.Visible = true;
});
while (true)
{
if (AppStatus == "stopped")
{
client.Disconnect();
client.Dispose();
break;
}
string satdata = client.Request("SatPcDdeItem", 60000);
string[] words = satdata.Split(' ');
//Console.WriteLine(word);
string satname = "";
string downlink_freq = "";
string uplink_freq = "";
string downlink_mode = "";
string uplink_mode = "";
foreach (string word in words)
{
// Get Satellite Name
if (word.StartsWith("SN"))
{
satname = word.Remove(0, 2);
}
else if (word.StartsWith("AZ"))
{
string azimuth = word.Remove(0, 2);
}
else if (word.StartsWith("EL"))
{
string elevation = word.Remove(0, 2);
}
else if (word.StartsWith("UP"))
{
uplink_freq = word.Remove(0, 2);
}
else if (word.StartsWith("UM"))
{
uplink_mode = word.Remove(0, 2);
}
else if (word.StartsWith("DN"))
{
downlink_freq = word.Remove(0, 2);
}
else if (word.StartsWith("DM"))
{
downlink_mode = word.Remove(0, 2);
}
label_satname.Invoke((MethodInvoker) delegate {
label_satname.Text = satname;
});
label_uplink_freq.Invoke((MethodInvoker) delegate {
label_uplink_freq.Text = uplink_freq;
});
label_downlink_freq.Invoke((MethodInvoker) delegate {
label_downlink_freq.Text = downlink_freq;
});
label_satmode_up.Invoke((MethodInvoker) delegate {
label_satmode_up.Text = uplink_mode;
});
label_satmode_down.Invoke((MethodInvoker) delegate {
label_satmode_down.Text = downlink_mode;
});
label_cloudlog_status.Invoke((MethodInvoker) delegate {
label_cloudlog_status.Text = "Connected";
});
button1.Invoke((MethodInvoker) delegate {
button1.Text = "Stop SatPC32 <> Cloudlog Link";
});
}
using (WebClient cli = new WebClient())
{
try
{
ServicePointManager.SecurityProtocol = SecurityProtocolType.Tls | SecurityProtocolType.Tls11 | SecurityProtocolType.Tls12 | SecurityProtocolType.Ssl3;
cli.Headers[HttpRequestHeader.ContentType] = "application/json";
string response = cli.UploadString(textBox1.Text + "/index.php/api/radio", "{\"radio\":\"SatPC32\",\"frequency\":0,\"mode\":\"non\",\"sat_name\":\"" + satname + "\",\"downlink_freq\":\"" + downlink_freq + "\",\"uplink_freq\":\"" + uplink_freq + "\",\"downlink_mode\":\"" + downlink_mode + "\",\"uplink_mode\":\"" + uplink_mode + "\",\"key\":\"" + textBox2.Text + "\"}");
Console.WriteLine(response);
label_cloudlog_status.Invoke((MethodInvoker) delegate {
label_cloudlog_status.Text = "Connected";
});
}
catch (WebException e)
{
// ERROR: Application forced to stop the thread although buttons etc not activated.
label_cloudlog_status.Invoke((MethodInvoker) delegate {
label_cloudlog_status.Text = "Disconnected";
});
panel_status.Invoke((MethodInvoker) delegate {
panel_status.Visible = false;
});
button1.Invoke((MethodInvoker) delegate {
button1.Text = "SatPC32 <> Cloudlog Connect";
});
textBox1.Invoke((MethodInvoker) delegate {
textBox1.ReadOnly = false;
});
string text = "Lost connection to Cloudlog";
MessageBox.Show(text);
AppStatus = "stopped";
break;
}
}
System.Threading.Thread.Sleep(1000);
}
} catch
{
panel_status.Invoke((MethodInvoker) delegate {
panel_status.Visible = false;
});
button1.Invoke((MethodInvoker) delegate {
button1.Text = "SatPC32 <> Cloudlog Connect";
});
textBox1.Invoke((MethodInvoker) delegate {
textBox1.ReadOnly = false;
});
string text = "DDE Connection to SatPC32 Failed";
MessageBox.Show(text);
AppStatus = "stopped";
}
}
public static ContextInfo GetUserContextInfo()
{
IntPtr hActive = GetActiveWindow();
if (hActive == IntPtr.Zero)
{
return(null);
}
uint pId = 0;
NativeMethods.GetWindowThreadProcessId(hActive, out pId);
var title = GetWindowTitle(hActive);
var fileName = GetProcessFilename(pId);
var fileNameKey = Path.GetFileName(fileName).ToUpperInvariant();
string location = null;
LocationSource locationSource = LocationSource.None;
if (ddeTargets.ContainsKey(fileNameKey))
{
try
{
using (var c = new NDde.Client.DdeClient(ddeTargets[fileNameKey], "WWW_GetWindowInfo"))
{
if (c.TryConnect() == 0)
{
locationSource = LocationSource.DDE;
var res = c.Request("0xFFFFFFFF", int.MaxValue);
if (res != null)
{
res = res.TrimEnd('\0');
var parts = res.Split(',');
location = parts[0].Trim('\"');
}
}
}
}
catch (NDde.DdeException ex)
{
Debug.Write(ex);
}
}
if (locationSource == LocationSource.None && pathLookups.ContainsKey(fileNameKey))
{
var textHWnd = LookupWindow(hActive, pathLookups[fileNameKey]);
if (textHWnd != IntPtr.Zero)
{
locationSource = LocationSource.Typed;
location = ReadWindowText(textHWnd);
}
}
return(new ContextInfo
{
HWnd = hActive,
FileName = fileName,
Title = title,
ProcessId = pId,
Location = location,
LocationSource = locationSource,
});
}