/// <summary>
/// Get the boolean or integer model property as a boolean.
/// </summary>
/// <returns>
/// The regular boolean value for boolean properties.
/// For int model properties: 'false' for a '0' int value,
/// or 'true' for all other int values.
/// </returns>
public static bool GetBoolean(ISilDataAccess sda, int hvo, int tag)
{
if (sda == null) throw new ArgumentNullException("sda");
return (CellarPropertyType)sda.MetaDataCache.GetFieldType(tag) == CellarPropertyType.Boolean
? sda.get_BooleanProp(hvo, tag)
: sda.get_IntProp(hvo, tag) != 0;
}
/// <summary>
/// Get the boolean or integer model property as a boolean.
/// </summary>
/// <returns>
/// The regular boolean value for boolean properties.
/// For int model properties: 'false' for a '0' int value,
/// or 'true' for all other int values.
/// </returns>
public static bool GetBoolean(ISilDataAccess sda, int hvo, int tag)
{
if (sda == null)
{
throw new ArgumentNullException("sda");
}
return((CellarPropertyType)sda.MetaDataCache.GetFieldType(tag) == CellarPropertyType.Boolean
? sda.get_BooleanProp(hvo, tag)
: sda.get_IntProp(hvo, tag) != 0);
}
internal override int GetValueOfField(ISilDataAccess sda, int hvoField)
{
return sda.get_BooleanProp(hvoField, m_flidSub) ? 1 : 0;
}
protected virtual int GetBasicPropertyValue(ISilDataAccess sda, int hvoOwner)
{
int type = m_sda.MetaDataCache.GetFieldType(m_flid);
if (type == (int)CellarPropertyType.Boolean)
return sda.get_BooleanProp(hvoOwner, m_flid) ? 1 : 0;
else
return sda.get_IntProp(hvoOwner, m_flid);
}
/// <summary>
///
/// </summary>
/// <param name="hvo"></param>
/// <param name="tag"></param>
/// <returns></returns>
public bool get_BooleanProp(int hvo, int tag)
{
return(m_sda.get_BooleanProp(hvo, tag));
}
/// ------------------------------------------------------------------------------------
/// <summary>
/// Handles the flids for basic data (bool, string, int, etc.)
/// </summary>
/// <param name="thisFlid">The object type flid.</param>
/// <param name="flidType">The owning flid type.</param>
/// <param name="hvoSrc">The hvo of the source object.</param>
/// <param name="hvoNew">The hvo of the new object.</param>
/// ------------------------------------------------------------------------------------
private void HandleBasicOrStringFlid(int thisFlid, int flidType, int hvoSrc, int hvoNew)
{
// Basic and String properties are copied
switch (flidType)
{
// Basic Properties follow
case (int)CellarPropertyType.Binary:
string flidName = m_mdc.GetFieldName(thisFlid);
if (flidName == "Rules" || flidName == "StyleRules")
{
CopyBinaryAsTextProps(thisFlid, hvoSrc, hvoNew);
}
else
{
CopyBinaryAsBinary(thisFlid, hvoSrc, hvoNew);
}
break;
case (int)CellarPropertyType.Boolean:
// Copy boolean value
m_sda.SetBoolean(hvoNew, thisFlid, m_sda.get_BooleanProp(hvoSrc, thisFlid));
break;
case (int)CellarPropertyType.Guid:
// Copy guid value
// These are currently used as the ID for an application, or a version number, or a Scripture Check ID)
m_sda.SetGuid(hvoNew, thisFlid, m_sda.get_GuidProp(hvoSrc, thisFlid));
break;
case (int)CellarPropertyType.GenDate: // Fall through, since a GenDate is an int.
case (int)CellarPropertyType.Integer:
// Copy integer value
m_sda.SetInt(hvoNew, thisFlid, m_sda.get_IntProp(hvoSrc, thisFlid));
break;
case (int)CellarPropertyType.Time:
// Copy time value
m_sda.SetTime(hvoNew, thisFlid, m_sda.get_TimeProp(hvoSrc, thisFlid));
break;
// String Properties follow
case (int)CellarPropertyType.String:
// Copy string value
// Review: Please check these next three!
m_sda.SetString(hvoNew, thisFlid, m_sda.get_StringProp(hvoSrc, thisFlid));
break;
case (int)CellarPropertyType.Unicode:
// Copy Unicode string
m_sda.set_UnicodeProp(hvoNew, thisFlid, m_sda.get_UnicodeProp(hvoSrc, thisFlid));
break;
case (int)CellarPropertyType.MultiString: // Fall through
case (int)CellarPropertyType.MultiUnicode:
ITsMultiString sMulti = m_sda.get_MultiStringProp(hvoSrc, thisFlid);
for (int i = 0; i < sMulti.StringCount; i++)
{
int ws;
ITsString tss = sMulti.GetStringFromIndex(i, out ws);
m_sda.SetMultiStringAlt(hvoNew, thisFlid, ws, tss);
}
break;
default:
throw new FDOInvalidFieldTypeException(String.Format("CopyObject: Unsupported field type {0}.", flidType));
}
}
protected override int GetBasicPropertyValue(ISilDataAccess sda, int hvoOwner)
{
return Convert.ToInt32(sda.get_BooleanProp(hvoOwner, m_flid));
}
/// <summary>
/// Get the value of a boolean property.
/// false if no value known for this property.
///</summary>
/// <param name='hvo'> </param>
/// <param name='tag'> </param>
/// <returns></returns>
public virtual bool get_BooleanProp(int hvo, int tag)
{
return(m_baseSda.get_BooleanProp(hvo, tag));
}