/// <summary>
/// Returns a string containing the name of the selected stylus.
/// </summary>
/// <param name="index_I">indicates stylus type</param>
/// <returns></returns>
public static string GetStylusName(EWTICursorNameIndex index_I)
{
string stylusName = null;
IntPtr buf = CMemUtils.AllocUnmanagedBuf(MAX_STRING_SIZE);
try
{
int size = (int)CWintabFuncs.WTInfoA(
(uint)index_I,
(uint)EWTICursorsIndex.CSR_NAME, buf);
if (size < 1)
{
throw new Exception("GetStylusName returned empty string.");
}
// Strip off final null character before marshalling.
stylusName = CMemUtils.MarshalUnmanagedString(buf, size - 1);
}
catch (Exception ex)
{
MessageBox.Show("FAILED GetDeviceInfo: " + ex.ToString());
}
CMemUtils.FreeUnmanagedBuf(buf);
return(stylusName);
}
/// <summary>
/// Returns a string containing device name.
/// </summary>
/// <returns></returns>
public static String GetDeviceInfo()
{
string devInfo = null;
IntPtr buf = CMemUtils.AllocUnmanagedBuf(MAX_STRING_SIZE);
try
{
int size = (int)CWintabFuncs.WTInfoA(
(uint)EWTICategoryIndex.WTI_DEVICES,
(uint)EWTIDevicesIndex.DVC_NAME, buf);
if (size < 1)
{
throw new Exception("GetDeviceInfo returned empty string.");
}
// Strip off final null character before marshalling.
devInfo = CMemUtils.MarshalUnmanagedString(buf, size - 1);
}
catch (Exception ex)
{
MessageBox.Show("FAILED GetDeviceInfo: " + ex.ToString());
}
CMemUtils.FreeUnmanagedBuf(buf);
return(devInfo);
}
/// <summary>
/// Returns a string containing the name of the selected stylus.
/// </summary>
/// <param name="index_I">indicates stylus type</param>
/// <returns></returns>
public static string GetStylusName(EWTICursorNameIndex index_I)
{
string stylusName = null;
IntPtr buf = CMemUtils.AllocUnmanagedBuf(MAX_STRING_SIZE);
try
{
int size = (int)CWintabFuncs.WTInfo(
(uint)index_I,
(uint)EWTICursorsIndex.CSR_NAME, buf);
if (size < 1)
{
throw new Exception("GetStylusName returned empty string.");
}
// Strip off final null character before marshalling.
stylusName = CMemUtils.MarshalUnmanagedString(buf, size - 2);
}
finally
{
CMemUtils.FreeUnmanagedBuf(buf);
}
return(stylusName);
}