public static FPInt GetNumClasses(FPRetentionClassContextRef inContextRef)
{
FPInt retval = SDK.FPRetentionClassContext_GetNumClasses(inContextRef);
SDK.CheckAndThrowError();
return(retval);
}
public static FPInt GetLastError()
{
FPInt retval = SDK.FPPool_GetLastError();
SDK.CheckAndThrowError();
return(retval);
}
public static FPInt GetGlobalOption(string inOptionName)
{
FPInt retval = SDK.FPPool_GetGlobalOption8(inOptionName);
SDK.CheckAndThrowError();
return(retval);
}
public static FPInt GetIntOption(FPPoolRef inPool, string inOptionName)
{
FPInt retval = SDK.FPPool_GetIntOption8(inPool, inOptionName);
SDK.CheckAndThrowError();
return(retval);
}
public Frog(FPInt x, FPInt y)
: base()
{
_position.X = x;
_position.Y = y;
//AddBehavior(new CircleMovement(this, new Vector2(x, y), 50, MathHelper.Pi));
}
public static FPQueryResultRef FetchResult(FPPoolQueryRef inPoolQueryRef, FPInt inTimeout)
{
FPQueryResultRef retval = SDK.FPPoolQuery_FetchResult(inPoolQueryRef, inTimeout);
SDK.CheckAndThrowError();
return(retval);
}
/// <summary>
///
/// </summary>
/// <param name="inCapabilityName"></param>
/// <param name="inCapabilityAttributeName"></param>
/// <returns></returns>
internal string GetCapability(string inCapabilityName, string inCapabilityAttributeName)
{
StringBuilder outString = new StringBuilder();
FPInt bufSize = 0;
FPInt len = 0;
do
{
bufSize += FPMisc.STRING_BUFFER_SIZE;
len += FPMisc.STRING_BUFFER_SIZE;
outString.EnsureCapacity((int)bufSize);
try
{
Native.Pool.GetCapability(this, inCapabilityName, inCapabilityAttributeName, outString, ref len);
}
catch (FPLibraryException e)
{
ErrorInfo err = e.ErrorInfo;
if (e.ErrorInfo.Error == FPMisc.ATTR_NOT_FOUND_ERR)
{
return("");
}
else
{
throw e;
}
}
} while (len > bufSize);
return(outString.ToString());
}
public static FPInt GetNumAttributes(FPTagRef inTag)
{
FPInt retval = SDK.FPTag_GetNumAttributes(inTag);
SDK.CheckAndThrowError();
return(retval);
}
public static FPInt FetchResult(FPQueryRef inQuery, StringBuilder outResultClip, ref FPLong outTimestamp, FPInt inTimeout)
{
FPInt retval = SDK.FPQuery_FetchResult(inQuery, outResultClip, ref outTimestamp, inTimeout);
SDK.CheckAndThrowError();
return(retval);
}
public static FPInt GetNumDescriptionAttributes(FPClipRef inClip)
{
FPInt retval = SDK.FPClip_GetNumDescriptionAttributes(inClip);
SDK.CheckAndThrowError();
return(retval);
}
public static FPInt GetType(FPQueryResultRef inQueryResultRef)
{
FPInt retval = SDK.FPQueryResult_GetType(inQueryResultRef);
SDK.CheckAndThrowError();
return(retval);
}
public static FPClipRef Open(FPPoolRef inPool, string inClipID, FPInt inOpenMode)
{
FPClipRef retval = SDK.FPClip_Open(inPool, inClipID, inOpenMode);
SDK.CheckAndThrowError();
return(retval);
}
public static FPInt GetMaxOverflows(FPLogStateRef inRef)
{
FPInt retval = SDK.FPLogState_GetMaxOverflows(inRef);
SDK.CheckAndThrowError();
return(retval);
}
public static FPInt GetLogFilter(FPLogStateRef inRef)
{
FPInt retval = SDK.FPLogState_GetLogFilter(inRef);
SDK.CheckAndThrowError();
return(retval);
}
public static FPInt GetType(FPQueryExpressionRef inRef)
{
FPInt retval = SDK.FPQueryExpression_GetType(inRef);
SDK.CheckAndThrowError();
return(retval);
}
public static FPInt BlobExists(FPTagRef inTag)
{
FPInt retval = SDK.FPTag_BlobExists(inTag);
SDK.CheckAndThrowError();
return(retval);
}
public static FPInt GetNumTags(FPClipRef inClip)
{
FPInt retval = SDK.FPClip_GetNumTags(inClip);
SDK.CheckAndThrowError();
return(retval);
}
public static FPTagRef Copy(FPTagRef inTag, FPTagRef inNewParent, FPInt inOptions)
{
var retval = SDK.FPTag_Copy(inTag, inNewParent, inOptions);
SDK.CheckAndThrowError();
return(retval);
}
/// <summary>
///Converts a Time (represented by a long valueof the number of seconds since the UNIX Epoch) to a string representation.
///
///@param inTime The long representing the Time.
///@param inOptions Allows for inclusion or exclusion of the millisecond element in the returned string.
///@return A string representing the Time value.
/// </summary>
public static string FPTime_SecondsToString(long inTime, FPInt inOptions)
{
var outClusterTime = new StringBuilder();
FPInt bufSize = 0;
FPInt clusterTimeLen = 0;
do
{
bufSize += FPMisc.STRING_BUFFER_SIZE;
clusterTimeLen += FPMisc.STRING_BUFFER_SIZE;
outClusterTime.EnsureCapacity((int)bufSize);
Native.FP.FPTime_SecondsToString((FPLong)inTime, outClusterTime, ref clusterTimeLen, inOptions);
} while(clusterTimeLen > bufSize);
return(outClusterTime.ToString());
}
/// <summary>
///Get a description attribute from the Clip level metadata. See API Guide: FPClip_GetDescriptionAttribute
///
///@param inAttrName The name of the description attribute.
///@return The string value of the Description attribute.
/// </summary>
public string GetAttribute(string inAttrName)
{
byte[] outString;
FPInt bufSize = 0;
FPInt len;
do
{
bufSize += FPMisc.STRING_BUFFER_SIZE;
len = bufSize;
outString = new byte[(int)bufSize];
Native.Clip.GetDescriptionAttribute(this, inAttrName, ref outString, ref len);
} while (len > bufSize);
return(Encoding.UTF8.GetString(outString, 0, (int)len - 1));
}
/// <summary>
///Converts a Time (represented by a long value) to a string representation.
///
///@param inTime The long representing the Time (number of seconds since the UNIX Epoch).
///@return An string representing the Time value.
/// </summary>
public static string FPTime_LongToString(long inTime)
{
StringBuilder outClusterTime = new StringBuilder();
FPInt bufSize = 0;
FPInt clusterTimeLen = 0;
do
{
bufSize += STRING_BUFFER_SIZE;
clusterTimeLen += STRING_BUFFER_SIZE;
outClusterTime.EnsureCapacity((int)bufSize);
Native.FP.FPTime_LongToString((FPLong)inTime, outClusterTime, ref clusterTimeLen);
} while (clusterTimeLen > bufSize);
return(outClusterTime.ToString());
}
/// <summary>
///Retrieve the value of an Attribute of the Clip associated with this result.
///See API Guide: FPQueryResult_GetField
///
///@param inAttrName The name of the attribute to retieve from the current member of the result set.
///@return The value of the Attribute of the Clip associated with the current member of the result set.
/// </summary>
public string GetField(string inAttrName)
{
byte[] outString;
FPInt bufSize = 0;
FPInt len = 0;
do
{
bufSize += FPMisc.STRING_BUFFER_SIZE;
len = bufSize;
outString = new byte[(int)bufSize];
Native.QueryResult.GetField(theResult, inAttrName, ref outString, ref len);
} while (len > bufSize);
return(Encoding.UTF8.GetString(outString, 0, (int)len - 1));
}
/// <summary>
///Returns an attribute name and value from this Tag using the given index number.
///See API Guide: FPTag_GetIndexAttribute
///
///@param inIndex The index of the attribute to retrieve.
///@return An FPAttribute contining the name-value string pair.
/// </summary>
public FPAttribute GetAttributeByIndex(int inIndex)
{
byte[] nameString;
byte[] valString;
FPInt nameSize = 0, nameLen = 0, valSize = 0, valLen = 0;
do
{
nameSize += FPMisc.STRING_BUFFER_SIZE;
nameLen = nameSize;
nameString = new byte[(int)nameSize];
valSize += FPMisc.STRING_BUFFER_SIZE;
valLen = valSize;
valString = new byte[(int)valSize];
Native.Tag.GetIndexAttribute(this, (FPInt)inIndex, ref nameString, ref nameLen, ref valString, ref valLen);
} while (nameLen > nameSize || valLen > valSize);
return(new FPAttribute(Encoding.UTF8.GetString(nameString, 0, (int)nameLen - 1), Encoding.UTF8.GetString(valString, 0, (int)valLen - 1)));
}
/// <summary>
/// Generic error checking routine for transforming SDK errors into .NET exceptions
/// </summary>
public static void CheckAndThrowError()
{
/* Get the error code of the last SDK API function call */
FPInt errorCode = FPPool_GetLastError();
if (0 != errorCode)
{
FPErrorInfo errInfo = new FPErrorInfo();
unsafe
{
IntPtr ptr = (IntPtr)Marshal.AllocHGlobal((int)1024).ToPointer();
/* Get the error message of the last SDK API function call */
FPPool_GetLastErrorInfo(ptr);
errInfo = (FPErrorInfo)Marshal.PtrToStructure(ptr, typeof(FPErrorInfo));
Marshal.FreeHGlobal(ptr);
}
throw new FPLibraryException(errInfo);
}
}
public static void GetField(FPQueryResultRef inQueryResultRef, string inAttrName, ref byte[] outAttrValue, ref FPInt ioAttrValueLen)
{
SDK.FPQueryResult_GetField8(inQueryResultRef, inAttrName, outAttrValue, ref ioAttrValueLen);
SDK.CheckAndThrowError();
}
public static void GetName(FPRetentionClassRef inClassRef, ref byte[] outName, ref FPInt ioNameLen)
{
SDK.FPRetentionClass_GetName8(inClassRef, outName, ref ioNameLen);
SDK.CheckAndThrowError();
}
public static void GetEBREventTime(FPClipRef inClip, StringBuilder outEBREventTime, ref FPInt ioEBREventTimeLen)
{
SDK.FPClip_GetEBREventTime8(inClip, outEBREventTime, ref ioEBREventTimeLen);
SDK.CheckAndThrowError();
}
public static void GetDescriptionAttributeIndex(FPClipRef inClip, FPInt inIndex, ref byte[] outAttrName, ref FPInt ioAttrNameLen, ref byte[] outAttrValue, ref FPInt ioAttrValueLen)
{
SDK.FPClip_GetDescriptionAttributeIndex8(inClip, inIndex, outAttrName, ref ioAttrNameLen, outAttrValue, ref ioAttrValueLen);
SDK.CheckAndThrowError();
}
public static void GetDescriptionAttribute(FPClipRef inClip, string inAttrName, ref byte[] outAttrValue, ref FPInt ioAttrValueLen)
{
SDK.FPClip_GetDescriptionAttribute8(inClip, inAttrName, outAttrValue, ref ioAttrValueLen);
SDK.CheckAndThrowError();
}
public static void GetCreationDate(FPClipRef inClip, StringBuilder outDate, ref FPInt ioDateLen)
{
SDK.FPClip_GetCreationDate8(inClip, outDate, ref ioDateLen);
SDK.CheckAndThrowError();
}
