public static bool OpenURL(string url)
{
bool bSuccess = false;
try
{
if (false == String.IsNullOrEmpty(url))
{
CommonTools.Log("[Opening URL =>" + @url + "].");
System.Diagnostics.Process.Start(url);
bSuccess = true;
}
}
catch (Exception ex)
{
CommonTools.HandleException(ex);
}
return(bSuccess);
}
public static Rect GetGlobalBounds()
{
try
{
int left = 10000;
int top = 10000;
int bottom = 0;
int right = 0;
foreach (System.Windows.Forms.Screen screen in System.Windows.Forms.Screen.AllScreens)
{
if (screen.Bounds.Left < left)
{
left = screen.Bounds.Left;
}
if (screen.Bounds.Top < top)
{
top = screen.Bounds.Top;
}
if (screen.Bounds.Right > right)
{
right = screen.Bounds.Right;
}
if (screen.Bounds.Bottom > bottom)
{
bottom = screen.Bounds.Bottom;
}
}
Rect rect = new Rect(left, top, right - left, bottom - top);
return(rect);
}
catch (Exception ex)
{
CommonTools.HandleException(ex);
return(new Rect(0, 0, 0, 0));
}
}
public static bool LogOnUser(string user, string password)
{
try
{
int ret;
if (LogonUtility.IsValidCredentialByLogonUser(user, password, out ret))
{
return(true);
}
else
{
return(false);
}
}
catch (Exception ex)
{
CommonTools.HandleException(ex);
return(false);
}
}
public static string GetMIME(string sRequestedFile)
{
String sFileExt = "";
sRequestedFile = sRequestedFile.ToLower();
int iStartPos = sRequestedFile.LastIndexOf(".") + 1;
sFileExt = sRequestedFile.Substring(iStartPos);
try
{
if (sFileExt.Equals("jpg") || sFileExt.Equals("JPG"))
{
return("image/jpeg");
}
else if (sFileExt.Equals("mp4"))
{
return("video/mp4");
}
else if (sFileExt.Equals("mp3"))
{
return("audio/mpeg");
}
else if (sFileExt.Equals("3gp"))
{
return("video/3gpp");
}
else
{
return("");
}
}
catch (Exception ex)
{
CommonTools.HandleException(ex);
}
return("");
}
public static Bitmap Capture(int x, int y, int w, int h)
{
try
{
Bitmap bmpScreenCapture = new Bitmap(w, h);
using (Graphics g = Graphics.FromImage(bmpScreenCapture))
{
g.CopyFromScreen(x - w / 2,
y - w / 2,
0, 0,
bmpScreenCapture.Size,
CopyPixelOperation.SourceCopy);
}
return(bmpScreenCapture);
}
catch (Exception ex)
{
CommonTools.HandleException(ex);
return(null);
}
}