| private GetVariable ( IntPtr tesseractHandle, string name ) : IntPtr | ||
| tesseractHandle | IntPtr | |
| name | string | |
| return | IntPtr | |
/// <summary>
/// Gets a type boolean configuration variable
/// </summary>
/// <param name="name">Parameter Name</param>
/// <returns>Integer Result</returns>
private bool GetConfigBoolVariable(string name)
{
bool result = false;
Debug.Assert(m_Handle != IntPtr.Zero, "Handle must not be nulled!");
if(m_Handle != IntPtr.Zero)
{
if(TesseractOCRBridge.GetVariable(m_Handle, name, out result))
{
return result;
}
}
return result;
}
/// <summary>
/// Gets a type double configuration variable
/// </summary>
/// <param name="name">Parameter Name</param>
/// <returns>Double Result</returns>
private double GetConfigDoubleVariable(string name)
{
double result = 0;
Debug.Assert(m_Handle != IntPtr.Zero, "Handle must not be nulled!");
if(m_Handle != IntPtr.Zero)
{
if(TesseractOCRBridge.GetVariable(m_Handle, name, out result))
{
return result;
}
}
return result;
}
/// <summary>
/// Gets a type string configuration variable
/// </summary>
/// <param name="name">Parameter Name</param>
/// <returns>String Result</returns>
private string GetConfigStringVariable(string name)
{
Debug.Assert(m_Handle != IntPtr.Zero, "Handle must not be nulled!");
if(m_Handle != IntPtr.Zero)
{
IntPtr stringPtr = TesseractOCRBridge.GetVariable(m_Handle, name);
Debug.Assert(stringPtr != IntPtr.Zero, "Handle must not be nulled!");
if(stringPtr != IntPtr.Zero)
{
return Marshal.PtrToStringAnsi(stringPtr);
}
}
return "";
}
